Wikipedia:Coverage of Mathworld topics/P
- Paasche's Index ({{MathWorld | urlname=PaaschesIndex | title=Paasche's Index}}): Paasche's Index
- Packing ({{MathWorld | urlname=Packing | title=Packing}}): Packing
- Packing Density ({{MathWorld | urlname=PackingDensity | title=Packing Density}}): Packing Density
- Padé Approximant ({{MathWorld | urlname=PadeApproximant | title=Padé Approximant}}): Padé Approximant
- Padé Conjecture ({{MathWorld | urlname=PadeConjecture | title=Padé Conjecture}}): Padé Conjecture
- p-adic Absolute Value ({{MathWorld | urlname=p-adicAbsoluteValue | title=p-adic Absolute Value}}): p-adic Absolute Value
- p-adic Integer ({{MathWorld | urlname=p-adicInteger | title=p-adic Integer}}): p-adic Integer
- p-adic Norm ({{MathWorld | urlname=p-adicNorm | title=p-adic Norm}}): p-adic Norm
- p-adic Number ({{MathWorld | urlname=p-adicNumber | title=p-adic Number}}): p-adic Number
- Padovan Sequence ({{MathWorld | urlname=PadovanSequence | title=Padovan Sequence}}): Padovan Sequence
- Page Rank ({{MathWorld | urlname=PageRank | title=Page Rank}}): Page Rank
- Painlevé Property ({{MathWorld | urlname=PainleveProperty | title=Painlevé Property}}): Painlevé Property
- Painlevé Transcendents ({{MathWorld | urlname=PainleveTranscendents | title=Painlevé Transcendents}}): Painlevé Transcendents
- Pair ({{MathWorld | urlname=Pair | title=Pair}}): Pair
- Paired t-Test ({{MathWorld | urlname=Pairedt-Test | title=Paired t-Test}}): Paired t-Test
- Pair Group ({{MathWorld | urlname=PairGroup | title=Pair Group}}): Pair Group
- Pair Groupoid ({{MathWorld | urlname=PairGroupoid | title=Pair Groupoid}}): Pair Groupoid
- Pairing Function ({{MathWorld | urlname=PairingFunction | title=Pairing Function}}): Pairing Function
- Pair Sum ({{MathWorld | urlname=PairSum | title=Pair Sum}}): Pair Sum
- Pairwise ({{MathWorld | urlname=Pairwise | title=Pairwise}}): Pairwise
- Paley Class ({{MathWorld | urlname=PaleyClass | title=Paley Class}}): Paley Class
- Paley Construction ({{MathWorld | urlname=PaleyConstruction | title=Paley Construction}}): Paley Construction
- Paley Graph ({{MathWorld | urlname=PaleyGraph | title=Paley Graph}}): Paley Graph
- Paley's Theorem ({{MathWorld | urlname=PaleysTheorem | title=Paley's Theorem}}): Paley's Theorem
- Palindrome ({{MathWorld | urlname=Palindrome | title=Palindrome}}): Palindrome
- Palindrome Number ({{MathWorld | urlname=PalindromeNumber | title=Palindrome Number}}): Palindrome Number
- Palindromic Number ({{MathWorld | urlname=PalindromicNumber | title=Palindromic Number}}): Palindromic Number
- Palindromic Number Con... ({{MathWorld | urlname=PalindromicNumberConjecture | title=Palindromic Number Con...}}): Palindromic Number Con...
- Palindromic Prime ({{MathWorld | urlname=PalindromicPrime | title=Palindromic Prime}}): Palindromic Prime
- Palprime ({{MathWorld | urlname=Palprime | title=Palprime}}): Palprime
- Pancake Cutting ({{MathWorld | urlname=PancakeCutting | title=Pancake Cutting}}): Pancake Cutting
- Pancake Sorting ({{MathWorld | urlname=PancakeSorting | title=Pancake Sorting}}): Pancake Sorting
- Pancake Theorem ({{MathWorld | urlname=PancakeTheorem | title=Pancake Theorem}}): Pancake Theorem
- Pancyclic Graph ({{MathWorld | urlname=PancyclicGraph | title=Pancyclic Graph}}): Pancyclic Graph
- Pandiagonal Magic Cube ({{MathWorld | urlname=PandiagonalMagicCube | title=Pandiagonal Magic Cube}}): Pandiagonal Magic Cube
- Pandiagonal Magic Square ({{MathWorld | urlname=PandiagonalMagicSquare | title=Pandiagonal Magic Square}}): Pandiagonal Magic Square
- Pandiagonal Perfect Ma... ({{MathWorld | urlname=PandiagonalPerfectMagicCube | title=Pandiagonal Perfect Ma...}}): Pandiagonal Perfect Ma...
- Pandiagonal Semiperfec... ({{MathWorld | urlname=PandiagonalSemiperfectMagicCube | title=Pandiagonal Semiperfec...}}): Pandiagonal Semiperfec...
- Pandiagonal Square ({{MathWorld | urlname=PandiagonalSquare | title=Pandiagonal Square}}): Pandiagonal Square
- Pandigital ({{MathWorld | urlname=Pandigital | title=Pandigital}}): Pandigital
- Pandigital Fraction ({{MathWorld | urlname=PandigitalFraction | title=Pandigital Fraction}}): Pandigital Fraction
- Pandigital Number ({{MathWorld | urlname=PandigitalNumber | title=Pandigital Number}}): Pandigital Number
- Pan Graph ({{MathWorld | urlname=PanGraph | title=Pan Graph}}): Pan Graph
- Panmagic Square ({{MathWorld | urlname=PanmagicSquare | title=Panmagic Square}}): Panmagic Square
- Pantograph ({{MathWorld | urlname=Pantograph | title=Pantograph}}): Pantograph
- Papal Cross ({{MathWorld | urlname=PapalCross | title=Papal Cross}}): Papal Cross
- Paper Bag ({{MathWorld | urlname=PaperBag | title=Paper Bag}}): Paper Bag
- Paper Folding ({{MathWorld | urlname=PaperFolding | title=Paper Folding}}): Paper Folding
- Paper Folding Constant ({{MathWorld | urlname=PaperFoldingConstant | title=Paper Folding Constant}}): Paper Folding Constant
- Pappus Chain ({{MathWorld | urlname=PappusChain | title=Pappus Chain}}): Pappus Chain
- Pappus Configuration ({{MathWorld | urlname=PappusConfiguration | title=Pappus Configuration}}): Pappus Configuration
- Pappus Graph ({{MathWorld | urlname=PappusGraph | title=Pappus Graph}}): Pappus Graph
- Pappus-Guldinus Theorem ({{MathWorld | urlname=Pappus-GuldinusTheorem | title=Pappus-Guldinus Theorem}}): Pappus-Guldinus Theorem
- Pappus's Centroid Theorem ({{MathWorld | urlname=PappussCentroidTheorem | title=Pappus's Centroid Theorem}}): Pappus's Centroid Theorem
- Pappus's Harmonic Theorem ({{MathWorld | urlname=PappussHarmonicTheorem | title=Pappus's Harmonic Theorem}}): Pappus's Harmonic Theorem
- Pappus's Hexagon Theorem ({{MathWorld | urlname=PappussHexagonTheorem | title=Pappus's Hexagon Theorem}}): Pappus's Hexagon Theorem
- Pappus's Theorem ({{MathWorld | urlname=PappussTheorem | title=Pappus's Theorem}}): Pappus's Theorem
- Paquerette de Mélibée ({{MathWorld | urlname=PaquerettedeMelibee | title=Paquerette de Mélibée}}): Paquerette de Mélibée
- Parabiaugmented Dodeca... ({{MathWorld | urlname=ParabiaugmentedDodecahedron | title=Parabiaugmented Dodeca...}}): Parabiaugmented Dodeca...
- Parabiaugmented Hexago... ({{MathWorld | urlname=ParabiaugmentedHexagonalPrism | title=Parabiaugmented Hexago...}}): Parabiaugmented Hexago...
- Parabiaugmented Trunca... ({{MathWorld | urlname=ParabiaugmentedTruncatedDodecahedron | title=Parabiaugmented Trunca...}}): Parabiaugmented Trunca...
- Parabidiminished Rhomb... ({{MathWorld | urlname=ParabidiminishedRhombicosidodecahedron | title=Parabidiminished Rhomb...}}): Parabidiminished Rhomb...
- Parabigyrate Rhombicos... ({{MathWorld | urlname=ParabigyrateRhombicosidodecahedron | title=Parabigyrate Rhombicos...}}): Parabigyrate Rhombicos...
- Parabola ({{MathWorld | urlname=Parabola | title=Parabola}}): Parabola
- Parabola Catacaustic ({{MathWorld | urlname=ParabolaCatacaustic | title=Parabola Catacaustic}}): Parabola Catacaustic
- Parabola Evolute ({{MathWorld | urlname=ParabolaEvolute | title=Parabola Evolute}}): Parabola Evolute
- Parabola Inverse Curve ({{MathWorld | urlname=ParabolaInverseCurve | title=Parabola Inverse Curve}}): Parabola Inverse Curve
- Parabola Involute ({{MathWorld | urlname=ParabolaInvolute | title=Parabola Involute}}): Parabola Involute
- Parabola Negative Peda... ({{MathWorld | urlname=ParabolaNegativePedalCurve | title=Parabola Negative Peda...}}): Parabola Negative Peda...
- Parabola Pedal Curve ({{MathWorld | urlname=ParabolaPedalCurve | title=Parabola Pedal Curve}}): Parabola Pedal Curve
- Parabola Vertex ({{MathWorld | urlname=ParabolaVertex | title=Parabola Vertex}}): Parabola Vertex
- Parabolic Coordinates ({{MathWorld | urlname=ParabolicCoordinates | title=Parabolic Coordinates}}): Parabolic Coordinates
- Parabolic Cyclide ({{MathWorld | urlname=ParabolicCyclide | title=Parabolic Cyclide}}): Parabolic Cyclide
- Parabolic Cylinder ({{MathWorld | urlname=ParabolicCylinder | title=Parabolic Cylinder}}): Parabolic Cylinder
- Parabolic-Cylinder Coo... ({{MathWorld | urlname=Parabolic-CylinderCoordinates | title=Parabolic-Cylinder Coo...}}): Parabolic-Cylinder Coo...
- ParabolicCylinderD ({{MathWorld | urlname=ParabolicCylinderD | title=ParabolicCylinderD}}): ParabolicCylinderD
- Parabolic Cylinder Dif... ({{MathWorld | urlname=ParabolicCylinderDifferentialEquation | title=Parabolic Cylinder Dif...}}): Parabolic Cylinder Dif...
- Parabolic Cylinder Fun... ({{MathWorld | urlname=ParabolicCylinderFunction | title=Parabolic Cylinder Fun...}}): Parabolic Cylinder Fun...
- Parabolic Cylindrical... ({{MathWorld | urlname=ParabolicCylindricalCoordinates | title=Parabolic Cylindrical...}}): Parabolic Cylindrical...
- Parabolic Fixed Point ({{MathWorld | urlname=ParabolicFixedPoint | title=Parabolic Fixed Point}}): Parabolic Fixed Point
- Parabolic Geometry ({{MathWorld | urlname=ParabolicGeometry | title=Parabolic Geometry}}): Parabolic Geometry
- Parabolic Horn Cyclide ({{MathWorld | urlname=ParabolicHornCyclide | title=Parabolic Horn Cyclide}}): Parabolic Horn Cyclide
- Parabolic Partial Diff... ({{MathWorld | urlname=ParabolicPartialDifferentialEquation | title=Parabolic Partial Diff...}}): Parabolic Partial Diff...
- Parabolic Point ({{MathWorld | urlname=ParabolicPoint | title=Parabolic Point}}): Parabolic Point
- Parabolic Ring Cyclide ({{MathWorld | urlname=ParabolicRingCyclide | title=Parabolic Ring Cyclide}}): Parabolic Ring Cyclide
- Parabolic Rotation ({{MathWorld | urlname=ParabolicRotation | title=Parabolic Rotation}}): Parabolic Rotation
- Parabolic Rule ({{MathWorld | urlname=ParabolicRule | title=Parabolic Rule}}): Parabolic Rule
- Parabolic Segment ({{MathWorld | urlname=ParabolicSegment | title=Parabolic Segment}}): Parabolic Segment
- Parabolic Spindle Cyclide ({{MathWorld | urlname=ParabolicSpindleCyclide | title=Parabolic Spindle Cyclide}}): Parabolic Spindle Cyclide
- Parabolic Spiral ({{MathWorld | urlname=ParabolicSpiral | title=Parabolic Spiral}}): Parabolic Spiral
- Parabolic Umbilic Cata... ({{MathWorld | urlname=ParabolicUmbilicCatastrophe | title=Parabolic Umbilic Cata...}}): Parabolic Umbilic Cata...
- Paraboloid ({{MathWorld | urlname=Paraboloid | title=Paraboloid}}): Paraboloid
- Paraboloidal Coordinates ({{MathWorld | urlname=ParaboloidalCoordinates | title=Paraboloidal Coordinates}}): Paraboloidal Coordinates
- Paraboloid Geodesic ({{MathWorld | urlname=ParaboloidGeodesic | title=Paraboloid Geodesic}}): Paraboloid Geodesic
- Parachute Graph ({{MathWorld | urlname=ParachuteGraph | title=Parachute Graph}}): Parachute Graph
- Paracompact Space ({{MathWorld | urlname=ParacompactSpace | title=Paracompact Space}}): Paracompact Space
- Paracycle ({{MathWorld | urlname=Paracycle | title=Paracycle}}): Paracycle
- Paradox ({{MathWorld | urlname=Paradox | title=Paradox}}): Paradox
- Paradromic Rings ({{MathWorld | urlname=ParadromicRings | title=Paradromic Rings}}): Paradromic Rings
- Paragyrate Diminished... ({{MathWorld | urlname=ParagyrateDiminishedRhombicosidodecahedron | title=Paragyrate Diminished...}}): Paragyrate Diminished...
- Parallel ({{MathWorld | urlname=Parallel | title=Parallel}}): Parallel
- Parallel Axiom ({{MathWorld | urlname=ParallelAxiom | title=Parallel Axiom}}): Parallel Axiom
- Parallel Class ({{MathWorld | urlname=ParallelClass | title=Parallel Class}}): Parallel Class
- Parallel Computing ({{MathWorld | urlname=ParallelComputing | title=Parallel Computing}}): Parallel Computing
- Parallel Curves ({{MathWorld | urlname=ParallelCurves | title=Parallel Curves}}): Parallel Curves
- Parallelepiped ({{MathWorld | urlname=Parallelepiped | title=Parallelepiped}}): Parallelepiped
- Parallelian ({{MathWorld | urlname=Parallelian | title=Parallelian}}): Parallelian
- Parallelism ({{MathWorld | urlname=Parallelism | title=Parallelism}}): Parallelism
- Parallelizable ({{MathWorld | urlname=Parallelizable | title=Parallelizable}}): Parallelizable
- Parallel Line and Plane ({{MathWorld | urlname=ParallelLineandPlane | title=Parallel Line and Plane}}): Parallel Line and Plane
- Parallel Lines ({{MathWorld | urlname=ParallelLines | title=Parallel Lines}}): Parallel Lines
- Parallelogram ({{MathWorld | urlname=Parallelogram | title=Parallelogram}}): Parallelogram
- Parallelogram Illusion ({{MathWorld | urlname=ParallelogramIllusion | title=Parallelogram Illusion}}): Parallelogram Illusion
- Parallelogram Law ({{MathWorld | urlname=ParallelogramLaw | title=Parallelogram Law}}): Parallelogram Law
- Parallelogram Polyomino ({{MathWorld | urlname=ParallelogramPolyomino | title=Parallelogram Polyomino}}): Parallelogram Polyomino
- Parallelohedron ({{MathWorld | urlname=Parallelohedron | title=Parallelohedron}}): Parallelohedron
- Parallelotope ({{MathWorld | urlname=Parallelotope | title=Parallelotope}}): Parallelotope
- Parallel Planes ({{MathWorld | urlname=ParallelPlanes | title=Parallel Planes}}): Parallel Planes
- Parallel Postulate ({{MathWorld | urlname=ParallelPostulate | title=Parallel Postulate}}): Parallel Postulate
- Parallel Transport ({{MathWorld | urlname=ParallelTransport | title=Parallel Transport}}): Parallel Transport
- Parallel Vectors ({{MathWorld | urlname=ParallelVectors | title=Parallel Vectors}}): Parallel Vectors
- Paralogic Triangles ({{MathWorld | urlname=ParalogicTriangles | title=Paralogic Triangles}}): Paralogic Triangles
- Parameter ({{MathWorld | urlname=Parameter | title=Parameter}}): Parameter
- Parameterization ({{MathWorld | urlname=Parameterization | title=Parameterization}}): Parameterization
- Parametric Equations ({{MathWorld | urlname=ParametricEquations | title=Parametric Equations}}): Parametric Equations
- Parametric Latitude ({{MathWorld | urlname=ParametricLatitude | title=Parametric Latitude}}): Parametric Latitude
- Parametric Statistics ({{MathWorld | urlname=ParametricStatistics | title=Parametric Statistics}}): Parametric Statistics
- Parametric Test ({{MathWorld | urlname=ParametricTest | title=Parametric Test}}): Parametric Test
- Parametrization ({{MathWorld | urlname=Parametrization | title=Parametrization}}): Parametrization
- Parametrized Surface ({{MathWorld | urlname=ParametrizedSurface | title=Parametrized Surface}}): Parametrized Surface
- Parapluie Graph ({{MathWorld | urlname=ParapluieGraph | title=Parapluie Graph}}): Parapluie Graph
- Parenthesis ({{MathWorld | urlname=Parenthesis | title=Parenthesis}}): Parenthesis
- Pareto Distribution ({{MathWorld | urlname=ParetoDistribution | title=Pareto Distribution}}): Pareto Distribution
- Pareto Plot ({{MathWorld | urlname=ParetoPlot | title=Pareto Plot}}): Pareto Plot
- Paris Constant ({{MathWorld | urlname=ParisConstant | title=Paris Constant}}): Paris Constant
- Paris-Harrington Theorem ({{MathWorld | urlname=Paris-HarringtonTheorem | title=Paris-Harrington Theorem}}): Paris-Harrington Theorem
- Parity ({{MathWorld | urlname=Parity | title=Parity}}): Parity
- Parity Check Matrix ({{MathWorld | urlname=ParityCheckMatrix | title=Parity Check Matrix}}): Parity Check Matrix
- Parity Constant ({{MathWorld | urlname=ParityConstant | title=Parity Constant}}): Parity Constant
- Parking Constant ({{MathWorld | urlname=ParkingConstant | title=Parking Constant}}): Parking Constant
- Parodi's Theorem ({{MathWorld | urlname=ParodisTheorem | title=Parodi's Theorem}}): Parodi's Theorem
- Parrondo's Paradox ({{MathWorld | urlname=ParrondosParadox | title=Parrondo's Paradox}}): Parrondo's Paradox
- Parry Circle ({{MathWorld | urlname=ParryCircle | title=Parry Circle}}): Parry Circle
- Parry Point ({{MathWorld | urlname=ParryPoint | title=Parry Point}}): Parry Point
- Parry Reflection Point ({{MathWorld | urlname=ParryReflectionPoint | title=Parry Reflection Point}}): Parry Reflection Point
- Parseval's Equation ({{MathWorld | urlname=ParsevalsEquation | title=Parseval's Equation}}): Parseval's Equation
- Parseval's Integral ({{MathWorld | urlname=ParsevalsIntegral | title=Parseval's Integral}}): Parseval's Integral
- Parseval's Relation ({{MathWorld | urlname=ParsevalsRelation | title=Parseval's Relation}}): Parseval's Relation
- Parseval's Theorem ({{MathWorld | urlname=ParsevalsTheorem | title=Parseval's Theorem}}): Parseval's Theorem
- Partial Algebra ({{MathWorld | urlname=PartialAlgebra | title=Partial Algebra}}): Partial Algebra
- Partial Derangement ({{MathWorld | urlname=PartialDerangement | title=Partial Derangement}}): Partial Derangement
- Partial Derivative ({{MathWorld | urlname=PartialDerivative | title=Partial Derivative}}): Partial Derivative
- Partial Differential E... ({{MathWorld | urlname=PartialDifferentialEquation | title=Partial Differential E...}}): Partial Differential E...
- Partial Evaluation ({{MathWorld | urlname=PartialEvaluation | title=Partial Evaluation}}): Partial Evaluation
- Partial Fraction Decom... ({{MathWorld | urlname=PartialFractionDecomposition | title=Partial Fraction Decom...}}): Partial Fraction Decom...
- Partial Function ({{MathWorld | urlname=PartialFunction | title=Partial Function}}): Partial Function
- Partial Integration ({{MathWorld | urlname=PartialIntegration | title=Partial Integration}}): Partial Integration
- Partial Isometry Element ({{MathWorld | urlname=PartialIsometryElement | title=Partial Isometry Element}}): Partial Isometry Element
- Partial Latin Square ({{MathWorld | urlname=PartialLatinSquare | title=Partial Latin Square}}): Partial Latin Square
- Partially Ordered Mult... ({{MathWorld | urlname=PartiallyOrderedMultiset | title=Partially Ordered Mult...}}): Partially Ordered Mult...
- Partially Ordered Set ({{MathWorld | urlname=PartiallyOrderedSet | title=Partially Ordered Set}}): Partially Ordered Set
- Partial Order ({{MathWorld | urlname=PartialOrder | title=Partial Order}}): Partial Order
- Partial Order Ideal ({{MathWorld | urlname=PartialOrderIdeal | title=Partial Order Ideal}}): Partial Order Ideal
- Partial Order Length ({{MathWorld | urlname=PartialOrderLength | title=Partial Order Length}}): Partial Order Length
- Partial Order Width ({{MathWorld | urlname=PartialOrderWidth | title=Partial Order Width}}): Partial Order Width
- Partial Quotient ({{MathWorld | urlname=PartialQuotient | title=Partial Quotient}}): Partial Quotient
- Partial Recursive Func... ({{MathWorld | urlname=PartialRecursiveFunction | title=Partial Recursive Func...}}): Partial Recursive Func...
- Partial Sum ({{MathWorld | urlname=PartialSum | title=Partial Sum}}): Partial Sum
- Particularly Well-Beha... ({{MathWorld | urlname=ParticularlyWell-BehavedFunctions | title=Particularly Well-Beha...}}): Particularly Well-Beha...
- Partie Finie ({{MathWorld | urlname=PartieFinie | title=Partie Finie}}): Partie Finie
- Partisan Game ({{MathWorld | urlname=PartisanGame | title=Partisan Game}}): Partisan Game
- Partition ({{MathWorld | urlname=Partition | title=Partition}}): Partition
- Partition Function bk ({{MathWorld | urlname=PartitionFunctionb | title=Partition Function bk}}): Partition Function bk
- Partition Function P ({{MathWorld | urlname=PartitionFunctionP | title=Partition Function P}}): Partition Function P
- Partition Function P C... ({{MathWorld | urlname=PartitionFunctionPCongruences | title=Partition Function P C...}}): Partition Function P C...
- Partition Function q ({{MathWorld | urlname=PartitionFunctionq | title=Partition Function q}}): Partition Function q
- Partition Function Q ({{MathWorld | urlname=PartitionFunctionQ | title=Partition Function Q}}): Partition Function Q
- Partition Function Q C... ({{MathWorld | urlname=PartitionFunctionQCongruences | title=Partition Function Q C...}}): Partition Function Q C...
- Partition of Unity ({{MathWorld | urlname=PartitionofUnity | title=Partition of Unity}}): Partition of Unity
- PartitionsP ({{MathWorld | urlname=PartitionsP | title=PartitionsP}}): PartitionsP
- PartitionsQ ({{MathWorld | urlname=PartitionsQ | title=PartitionsQ}}): PartitionsQ
- Partizan Game ({{MathWorld | urlname=PartizanGame | title=Partizan Game}}): Partizan Game
- Part Metric ({{MathWorld | urlname=PartMetric | title=Part Metric}}): Part Metric
- Party Problem ({{MathWorld | urlname=PartyProblem | title=Party Problem}}): Party Problem
- Parzen Apodization Fun... ({{MathWorld | urlname=ParzenApodizationFunction | title=Parzen Apodization Fun...}}): Parzen Apodization Fun...
- Parzen Window ({{MathWorld | urlname=ParzenWindow | title=Parzen Window}}): Parzen Window
- Pascal Distribution ({{MathWorld | urlname=PascalDistribution | title=Pascal Distribution}}): Pascal Distribution
- Pascal Lines ({{MathWorld | urlname=PascalLines | title=Pascal Lines}}): Pascal Lines
- Pascal Matrix ({{MathWorld | urlname=PascalMatrix | title=Pascal Matrix}}): Pascal Matrix
- Pascal's Formula ({{MathWorld | urlname=PascalsFormula | title=Pascal's Formula}}): Pascal's Formula
- Pascal's Hexagrammum M... ({{MathWorld | urlname=PascalsHexagrammumMysticum | title=Pascal's Hexagrammum M...}}): Pascal's Hexagrammum M...
- Pascal's Limaçon ({{MathWorld | urlname=PascalsLimacon | title=Pascal's Limaçon}}): Pascal's Limaçon
- Pascal's Rule ({{MathWorld | urlname=PascalsRule | title=Pascal's Rule}}): Pascal's Rule
- Pascal's Theorem ({{MathWorld | urlname=PascalsTheorem | title=Pascal's Theorem}}): Pascal's Theorem
- Pascal's Triangle ({{MathWorld | urlname=PascalsTriangle | title=Pascal's Triangle}}): Pascal's Triangle
- Pascal's Triangle Mod 2 ({{MathWorld | urlname=PascalsTriangleMod2 | title=Pascal's Triangle Mod 2}}): Pascal's Triangle Mod 2
- Pascal's Wager ({{MathWorld | urlname=PascalsWager | title=Pascal's Wager}}): Pascal's Wager
- Pasch Configuration ({{MathWorld | urlname=PaschConfiguration | title=Pasch Configuration}}): Pasch Configuration
- Pasch Graph ({{MathWorld | urlname=PaschGraph | title=Pasch Graph}}): Pasch Graph
- Pasch's Axiom ({{MathWorld | urlname=PaschsAxiom | title=Pasch's Axiom}}): Pasch's Axiom
- Pasch's Theorem ({{MathWorld | urlname=PaschsTheorem | title=Pasch's Theorem}}): Pasch's Theorem
- Pass Equivalent ({{MathWorld | urlname=PassEquivalent | title=Pass Equivalent}}): Pass Equivalent
- Pass Move ({{MathWorld | urlname=PassMove | title=Pass Move}}): Pass Move
- Patch ({{MathWorld | urlname=Patch | title=Patch}}): Patch
- Paterson's Worms ({{MathWorld | urlname=PatersonsWorms | title=Paterson's Worms}}): Paterson's Worms
- Path ({{MathWorld | urlname=Path | title=Path}}): Path
- Path-Connected ({{MathWorld | urlname=Path-Connected | title=Path-Connected}}): Path-Connected
- Path Graph ({{MathWorld | urlname=PathGraph | title=Path Graph}}): Path Graph
- Path Integral ({{MathWorld | urlname=PathIntegral | title=Path Integral}}): Path Integral
- Path Length ({{MathWorld | urlname=PathLength | title=Path Length}}): Path Length
- Pathological ({{MathWorld | urlname=Pathological | title=Pathological}}): Pathological
- Path Space ({{MathWorld | urlname=PathSpace | title=Path Space}}): Path Space
- Path Trace ({{MathWorld | urlname=PathTrace | title=Path Trace}}): Path Trace
- Pathwise-Connected ({{MathWorld | urlname=Pathwise-Connected | title=Pathwise-Connected}}): Pathwise-Connected
- Patriarchal Cross ({{MathWorld | urlname=PatriarchalCross | title=Patriarchal Cross}}): Patriarchal Cross
- Pattern ({{MathWorld | urlname=Pattern | title=Pattern}}): Pattern
- Pattern of Two Loci ({{MathWorld | urlname=PatternofTwoLoci | title=Pattern of Two Loci}}): Pattern of Two Loci
- Patterson Graph ({{MathWorld | urlname=PattersonGraph | title=Patterson Graph}}): Patterson Graph
- Patterson Quadrature ({{MathWorld | urlname=PattersonQuadrature | title=Patterson Quadrature}}): Patterson Quadrature
- Pauli Matrices ({{MathWorld | urlname=PauliMatrices | title=Pauli Matrices}}): Pauli Matrices
- Pauli Matrix ({{MathWorld | urlname=PauliMatrix | title=Pauli Matrix}}): Pauli Matrix
- Pauli Sigma Matrix ({{MathWorld | urlname=PauliSigmaMatrix | title=Pauli Sigma Matrix}}): Pauli Sigma Matrix
- Pauli Spin Matrices ({{MathWorld | urlname=PauliSpinMatrices | title=Pauli Spin Matrices}}): Pauli Spin Matrices
- Paulus Graphs ({{MathWorld | urlname=PaulusGraphs | title=Paulus Graphs}}): Paulus Graphs
- Paw Graph ({{MathWorld | urlname=PawGraph | title=Paw Graph}}): Paw Graph
- Payam Number ({{MathWorld | urlname=PayamNumber | title=Payam Number}}): Payam Number
- Payoff Matrix ({{MathWorld | urlname=PayoffMatrix | title=Payoff Matrix}}): Payoff Matrix
- P-Circle ({{MathWorld | urlname=P-Circle | title=P-Circle}}): P-Circle
- PC-Point ({{MathWorld | urlname=PC-Point | title=PC-Point}}): PC-Point
- PDF ({{MathWorld | urlname=PDF | title=PDF}}): PDF
- Peacock Tail ({{MathWorld | urlname=PeacockTail | title=Peacock Tail}}): Peacock Tail
- Peano Arithmetic ({{MathWorld | urlname=PeanoArithmetic | title=Peano Arithmetic}}): Peano Arithmetic
- Peano Curve ({{MathWorld | urlname=PeanoCurve | title=Peano Curve}}): Peano Curve
- Peano-Gosper Curve ({{MathWorld | urlname=Peano-GosperCurve | title=Peano-Gosper Curve}}): Peano-Gosper Curve
- Peano's Axioms ({{MathWorld | urlname=PeanosAxioms | title=Peano's Axioms}}): Peano's Axioms
- Peano Surface ({{MathWorld | urlname=PeanoSurface | title=Peano Surface}}): Peano Surface
- Pear Curve ({{MathWorld | urlname=PearCurve | title=Pear Curve}}): Pear Curve
- Pearls of Sluze ({{MathWorld | urlname=PearlsofSluze | title=Pearls of Sluze}}): Pearls of Sluze
- Pear-Shaped Curve ({{MathWorld | urlname=Pear-ShapedCurve | title=Pear-Shaped Curve}}): Pear-Shaped Curve
- Pearson-Cunningham Fun... ({{MathWorld | urlname=Pearson-CunninghamFunction | title=Pearson-Cunningham Fun...}}): Pearson-Cunningham Fun...
- Pearson Mode Skewness ({{MathWorld | urlname=PearsonModeSkewness | title=Pearson Mode Skewness}}): Pearson Mode Skewness
- Pearson's Correlation ({{MathWorld | urlname=PearsonsCorrelation | title=Pearson's Correlation}}): Pearson's Correlation
- Pearson's Function ({{MathWorld | urlname=PearsonsFunction | title=Pearson's Function}}): Pearson's Function
- PearsonSkewness1 ({{MathWorld | urlname=PearsonSkewness1 | title=PearsonSkewness1}}): PearsonSkewness1
- PearsonSkewness2 ({{MathWorld | urlname=PearsonSkewness2 | title=PearsonSkewness2}}): PearsonSkewness2
- Pearson's Skewness Coe... ({{MathWorld | urlname=PearsonsSkewnessCoefficients | title=Pearson's Skewness Coe...}}): Pearson's Skewness Coe...
- Pearson System ({{MathWorld | urlname=PearsonSystem | title=Pearson System}}): Pearson System
- Pearson Test ({{MathWorld | urlname=PearsonTest | title=Pearson Test}}): Pearson Test
- Pearson Type III Distr... ({{MathWorld | urlname=PearsonTypeIIIDistribution | title=Pearson Type III Distr...}}): Pearson Type III Distr...
- Pearson Type IV Distri... ({{MathWorld | urlname=PearsonTypeIVDistribution | title=Pearson Type IV Distri...}}): Pearson Type IV Distri...
- Peaucellier Cell ({{MathWorld | urlname=PeaucellierCell | title=Peaucellier Cell}}): Peaucellier Cell
- Peaucellier Inversor ({{MathWorld | urlname=PeaucellierInversor | title=Peaucellier Inversor}}): Peaucellier Inversor
- Peaucellier's Linkage ({{MathWorld | urlname=PeaucelliersLinkage | title=Peaucellier's Linkage}}): Peaucellier's Linkage
- Pebibyte ({{MathWorld | urlname=Pebibyte | title=Pebibyte}}): Pebibyte
- Pedal ({{MathWorld | urlname=Pedal | title=Pedal}}): Pedal
- Pedal-Cevian Point ({{MathWorld | urlname=Pedal-CevianPoint | title=Pedal-Cevian Point}}): Pedal-Cevian Point
- Pedal Circle ({{MathWorld | urlname=PedalCircle | title=Pedal Circle}}): Pedal Circle
- Pedal Coordinates ({{MathWorld | urlname=PedalCoordinates | title=Pedal Coordinates}}): Pedal Coordinates
- Pedal Curve ({{MathWorld | urlname=PedalCurve | title=Pedal Curve}}): Pedal Curve
- Pedal Line ({{MathWorld | urlname=PedalLine | title=Pedal Line}}): Pedal Line
- Pedal Point ({{MathWorld | urlname=PedalPoint | title=Pedal Point}}): Pedal Point
- Pedal Triangle ({{MathWorld | urlname=PedalTriangle | title=Pedal Triangle}}): Pedal Triangle
- Peg ({{MathWorld | urlname=Peg | title=Peg}}): Peg
- Peg Knot ({{MathWorld | urlname=PegKnot | title=Peg Knot}}): Peg Knot
- Peg Solitaire ({{MathWorld | urlname=PegSolitaire | title=Peg Solitaire}}): Peg Solitaire
- Peg Top ({{MathWorld | urlname=PegTop | title=Peg Top}}): Peg Top
- Peirce Decomposition ({{MathWorld | urlname=PeirceDecomposition | title=Peirce Decomposition}}): Peirce Decomposition
- Peirce's Theorem ({{MathWorld | urlname=PeircesTheorem | title=Peirce's Theorem}}): Peirce's Theorem
- Peirce Triangle ({{MathWorld | urlname=PeirceTriangle | title=Peirce Triangle}}): Peirce Triangle
- p-Element ({{MathWorld | urlname=p-Element | title=p-Element}}): p-Element
- p-Elementary Subgroup ({{MathWorld | urlname=p-ElementarySubgroup | title=p-Elementary Subgroup}}): p-Elementary Subgroup
- Pell Constant ({{MathWorld | urlname=PellConstant | title=Pell Constant}}): Pell Constant
- Pell Equation ({{MathWorld | urlname=PellEquation | title=Pell Equation}}): Pell Equation
- Pell-Lucas Number ({{MathWorld | urlname=Pell-LucasNumber | title=Pell-Lucas Number}}): Pell-Lucas Number
- Pell-Lucas Polynomial ({{MathWorld | urlname=Pell-LucasPolynomial | title=Pell-Lucas Polynomial}}): Pell-Lucas Polynomial
- Pell Number ({{MathWorld | urlname=PellNumber | title=Pell Number}}): Pell Number
- Pell Polynomial ({{MathWorld | urlname=PellPolynomial | title=Pell Polynomial}}): Pell Polynomial
- Pell Sequence ({{MathWorld | urlname=PellSequence | title=Pell Sequence}}): Pell Sequence
- Pencil ({{MathWorld | urlname=Pencil | title=Pencil}}): Pencil
- Pencil of Coaxal Circles ({{MathWorld | urlname=PencilofCoaxalCircles | title=Pencil of Coaxal Circles}}): Pencil of Coaxal Circles
- Pencil of Planes ({{MathWorld | urlname=PencilofPlanes | title=Pencil of Planes}}): Pencil of Planes
- Pencil Section ({{MathWorld | urlname=PencilSection | title=Pencil Section}}): Pencil Section
- Pendant Edge ({{MathWorld | urlname=PendantEdge | title=Pendant Edge}}): Pendant Edge
- Pendant Vertex ({{MathWorld | urlname=PendantVertex | title=Pendant Vertex}}): Pendant Vertex
- Peninsula Surface ({{MathWorld | urlname=PeninsulaSurface | title=Peninsula Surface}}): Peninsula Surface
- Penrose Polynomial ({{MathWorld | urlname=PenrosePolynomial | title=Penrose Polynomial}}): Penrose Polynomial
- Penrose Rectangle ({{MathWorld | urlname=PenroseRectangle | title=Penrose Rectangle}}): Penrose Rectangle
- Penrose Square ({{MathWorld | urlname=PenroseSquare | title=Penrose Square}}): Penrose Square
- Penrose Stairway ({{MathWorld | urlname=PenroseStairway | title=Penrose Stairway}}): Penrose Stairway
- Penrose Tiles ({{MathWorld | urlname=PenroseTiles | title=Penrose Tiles}}): Penrose Tiles
- Penrose Triangle ({{MathWorld | urlname=PenroseTriangle | title=Penrose Triangle}}): Penrose Triangle
- Penrose Tribar ({{MathWorld | urlname=PenroseTribar | title=Penrose Tribar}}): Penrose Tribar
- Pentabolo ({{MathWorld | urlname=Pentabolo | title=Pentabolo}}): Pentabolo
- Pentachoron ({{MathWorld | urlname=Pentachoron | title=Pentachoron}}): Pentachoron
- Pentacle ({{MathWorld | urlname=Pentacle | title=Pentacle}}): Pentacle
- Pentacontagon ({{MathWorld | urlname=Pentacontagon | title=Pentacontagon}}): Pentacontagon
- Pentacontaheptachoron ({{MathWorld | urlname=Pentacontaheptachoron | title=Pentacontaheptachoron}}): Pentacontaheptachoron
- Pentacube ({{MathWorld | urlname=Pentacube | title=Pentacube}}): Pentacube
- Pentad ({{MathWorld | urlname=Pentad | title=Pentad}}): Pentad
- Pentadecagon ({{MathWorld | urlname=Pentadecagon | title=Pentadecagon}}): Pentadecagon
- Pentaflake ({{MathWorld | urlname=Pentaflake | title=Pentaflake}}): Pentaflake
- Pentagon ({{MathWorld | urlname=Pentagon | title=Pentagon}}): Pentagon
- Pentagonal Antiprism ({{MathWorld | urlname=PentagonalAntiprism | title=Pentagonal Antiprism}}): Pentagonal Antiprism
- Pentagonal Cupola ({{MathWorld | urlname=PentagonalCupola | title=Pentagonal Cupola}}): Pentagonal Cupola
- Pentagonal Deltohedron ({{MathWorld | urlname=PentagonalDeltohedron | title=Pentagonal Deltohedron}}): Pentagonal Deltohedron
- Pentagonal Dipyramid ({{MathWorld | urlname=PentagonalDipyramid | title=Pentagonal Dipyramid}}): Pentagonal Dipyramid
- Pentagonal Gyrobicupola ({{MathWorld | urlname=PentagonalGyrobicupola | title=Pentagonal Gyrobicupola}}): Pentagonal Gyrobicupola
- Pentagonal Gyrocupolar... ({{MathWorld | urlname=PentagonalGyrocupolarotunda | title=Pentagonal Gyrocupolar...}}): Pentagonal Gyrocupolar...
- Pentagonal Hexecontahedral Graph ({{MathWorld | urlname=PentagonalHexecontahedralGraph | title=Pentagonal Hexecontahedral Graph}}): Pentagonal hexecontahedral graph
- Pentagonal Hexecontahedron ({{MathWorld | urlname=PentagonalHexecontahedron | title=Pentagonal Hexecontahedron}}): Pentagonal hexecontahedron
- Pentagonal Icositetrah... ({{MathWorld | urlname=PentagonalIcositetrahedralGraph | title=Pentagonal Icositetrahedral Graph}}): Pentagonal icositetrahedral graph
- Pentagonal Icositetrahedron ({{MathWorld | urlname=PentagonalIcositetrahedron | title=Pentagonal Icositetrah...}}): Pentagonal icositetrahedron
- Pentagonal Number ({{MathWorld | urlname=PentagonalNumber | title=Pentagonal Number}}): Pentagonal number
- Pentagonal Number Theorem ({{MathWorld | urlname=PentagonalNumberTheorem | title=Pentagonal Number Theorem}}): Pentagonal number theorem
- Pentagonal Orthobicupola ({{MathWorld | urlname=PentagonalOrthobicupola | title=Pentagonal Orthobicupola}}): Pentagonal orthobicupola
- Pentagonal Orthobirotunda ({{MathWorld | urlname=PentagonalOrthobirotunda | title=Pentagonal Orthobirotunda}}): Pentagonal orthobirotunda
- Pentagonal Orthocupolarotunda ({{MathWorld | urlname=PentagonalOrthocupolarotunda | title=Pentagonal Orthocupola...}}): Pentagonal orthocupolarotunda
- Pentagonal Prism ({{MathWorld | urlname=PentagonalPrism | title=Pentagonal Prism}}): Pentagonal prism
- Pentagonal Prism 6-Com... ({{MathWorld | urlname=PentagonalPrism6-Compound | title=Pentagonal Prism 6-Compound}}): Pentagonal prism 6-compound
- Pentagonal Pyramid ({{MathWorld | urlname=PentagonalPyramid | title=Pentagonal Pyramid}}): Pentagonal pyramid
- Pentagonal Pyramidal N... ({{MathWorld | urlname=PentagonalPyramidalNumber | title=Pentagonal Pyramidal Number}}): Pentagonal pyramidal number
- Pentagonal Rotunda ({{MathWorld | urlname=PentagonalRotunda | title=Pentagonal Rotunda}}): Pentagonal rotunda
- Pentagonal Square Number ({{MathWorld | urlname=PentagonalSquareNumber | title=Pentagonal Square Number}}): Pentagonal square number
- Pentagonal Square Tria... ({{MathWorld | urlname=PentagonalSquareTriangularNumber | title=Pentagonal Square Triangular Number}}): Pentagonal square triangular number
- Pentagonal Trapezohedron ({{MathWorld | urlname=PentagonalTrapezohedron | title=Pentagonal Trapezohedron}}): Pentagonal trapezohedron
- Pentagonal Triangular Number ({{MathWorld | urlname=PentagonalTriangularNumber | title=Pentagonal Triangular...}}): Pentagonal triangular number
- Pentagon Tiling ({{MathWorld | urlname=PentagonTiling | title=Pentagon Tiling}}): Pentagon tiling
- Pentagon Triangle Picking ({{MathWorld | urlname=PentagonTrianglePicking | title=Pentagon Triangle Picking}}): Pentagon Triangle Picking
- Pentagram ({{MathWorld | urlname=Pentagram | title=Pentagram}}): Pentagram
- Pentagrammic Antiprism ({{MathWorld | urlname=PentagrammicAntiprism | title=Pentagrammic Antiprism}}): Pentagrammic Antiprism
- Pentagrammic Concave D... ({{MathWorld | urlname=PentagrammicConcaveDeltohedron | title=Pentagrammic Concave D...}}): Pentagrammic Concave D...
- Pentagrammic Concave T... ({{MathWorld | urlname=PentagrammicConcaveTrapezohedron | title=Pentagrammic Concave T...}}): Pentagrammic Concave T...
- Pentagrammic Crossed A... ({{MathWorld | urlname=PentagrammicCrossedAntiprism | title=Pentagrammic Crossed A...}}): Pentagrammic Crossed A...
- Pentagrammic Deltohedron ({{MathWorld | urlname=PentagrammicDeltohedron | title=Pentagrammic Deltohedron}}): Pentagrammic Deltohedron
- Pentagrammic Dipyramid ({{MathWorld | urlname=PentagrammicDipyramid | title=Pentagrammic Dipyramid}}): Pentagrammic Dipyramid
- Pentagrammic Prism ({{MathWorld | urlname=PentagrammicPrism | title=Pentagrammic Prism}}): Pentagrammic Prism
- Pentagrammic Pyramid ({{MathWorld | urlname=PentagrammicPyramid | title=Pentagrammic Pyramid}}): Pentagrammic Pyramid
- Pentahedral Graph ({{MathWorld | urlname=PentahedralGraph | title=Pentahedral Graph}}): Pentahedral Graph
- Pentahedron ({{MathWorld | urlname=Pentahedron | title=Pentahedron}}): Pentahedron
- Pentakaidecagon ({{MathWorld | urlname=Pentakaidecagon | title=Pentakaidecagon}}): Pentakaidecagon
- Pentakis Dodecahedral... ({{MathWorld | urlname=PentakisDodecahedralGraph | title=Pentakis Dodecahedral...}}): Pentakis Dodecahedral...
- Pentakis Dodecahedron ({{MathWorld | urlname=PentakisDodecahedron | title=Pentakis Dodecahedron}}): Pentakis Dodecahedron
- Pentalpha ({{MathWorld | urlname=Pentalpha | title=Pentalpha}}): Pentalpha
- Pentamagic Square ({{MathWorld | urlname=PentamagicSquare | title=Pentamagic Square}}): Pentamagic Square
- Pentanacci Constant ({{MathWorld | urlname=PentanacciConstant | title=Pentanacci Constant}}): Pentanacci Constant
- Pentanacci Number ({{MathWorld | urlname=PentanacciNumber | title=Pentanacci Number}}): Pentanacci Number
- Pentangle ({{MathWorld | urlname=Pentangle | title=Pentangle}}): Pentangle
- Pentaspherical Space ({{MathWorld | urlname=PentasphericalSpace | title=Pentaspherical Space}}): Pentaspherical Space
- Pentatope ({{MathWorld | urlname=Pentatope | title=Pentatope}}): Pentatope
- Pentatope Graph ({{MathWorld | urlname=PentatopeGraph | title=Pentatope Graph}}): Pentatope Graph
- Pentatope Number ({{MathWorld | urlname=PentatopeNumber | title=Pentatope Number}}): Pentatope Number
- Pentiamond ({{MathWorld | urlname=Pentiamond | title=Pentiamond}}): Pentiamond
- Pentiamond Tiling ({{MathWorld | urlname=PentiamondTiling | title=Pentiamond Tiling}}): Pentiamond Tiling
- Pentomino ({{MathWorld | urlname=Pentomino | title=Pentomino}}): Pentomino
- Pépin's Test ({{MathWorld | urlname=PepinsTest | title=Pépin's Test}}): Pépin's Test
- Pépin's Theorem ({{MathWorld | urlname=PepinsTheorem | title=Pépin's Theorem}}): Pépin's Theorem
- Per Cent ({{MathWorld | urlname=PerCent | title=Per Cent}}): Per Cent
- Percent ({{MathWorld | urlname=Percent | title=Percent}}): Percent
- Percentage ({{MathWorld | urlname=Percentage | title=Percentage}}): Percentage
- Percentage Error ({{MathWorld | urlname=PercentageError | title=Percentage Error}}): Percentage Error
- Percentage Point ({{MathWorld | urlname=PercentagePoint | title=Percentage Point}}): Percentage Point
- Percentile ({{MathWorld | urlname=Percentile | title=Percentile}}): Percentile
- Percentile Rank ({{MathWorld | urlname=PercentileRank | title=Percentile Rank}}): Percentile Rank
- Percent Sign ({{MathWorld | urlname=PercentSign | title=Percent Sign}}): Percent Sign
- Percolation Theory ({{MathWorld | urlname=PercolationTheory | title=Percolation Theory}}): Percolation Theory
- Percolation Threshold ({{MathWorld | urlname=PercolationThreshold | title=Percolation Threshold}}): Percolation Threshold
- Perfect Box ({{MathWorld | urlname=PerfectBox | title=Perfect Box}}): Perfect Box
- Perfect Code ({{MathWorld | urlname=PerfectCode | title=Perfect Code}}): Perfect Code
- Perfect Cubic Polynomial ({{MathWorld | urlname=PerfectCubicPolynomial | title=Perfect Cubic Polynomial}}): Perfect Cubic Polynomial
- Perfect Cuboid ({{MathWorld | urlname=PerfectCuboid | title=Perfect Cuboid}}): Perfect Cuboid
- Perfect Difference Set ({{MathWorld | urlname=PerfectDifferenceSet | title=Perfect Difference Set}}): Perfect Difference Set
- Perfect Digital Invariant ({{MathWorld | urlname=PerfectDigitalInvariant | title=Perfect Digital Invariant}}): Perfect Digital Invariant
- Perfect Field ({{MathWorld | urlname=PerfectField | title=Perfect Field}}): Perfect Field
- Perfect Graph ({{MathWorld | urlname=PerfectGraph | title=Perfect Graph}}): Perfect Graph
- Perfect Graph Theorem ({{MathWorld | urlname=PerfectGraphTheorem | title=Perfect Graph Theorem}}): Perfect Graph Theorem
- Perfect Group ({{MathWorld | urlname=PerfectGroup | title=Perfect Group}}): Perfect Group
- Perfect Information ({{MathWorld | urlname=PerfectInformation | title=Perfect Information}}): Perfect Information
- Perfectly Weighted Tree ({{MathWorld | urlname=PerfectlyWeightedTree | title=Perfectly Weighted Tree}}): Perfectly Weighted Tree
- Perfect Magic Cube ({{MathWorld | urlname=PerfectMagicCube | title=Perfect Magic Cube}}): Perfect Magic Cube
- Perfect Matching ({{MathWorld | urlname=PerfectMatching | title=Perfect Matching}}): Perfect Matching
- Perfect Number ({{MathWorld | urlname=PerfectNumber | title=Perfect Number}}): Perfect Number
- Perfect Partition ({{MathWorld | urlname=PerfectPartition | title=Perfect Partition}}): Perfect Partition
- Perfect Power ({{MathWorld | urlname=PerfectPower | title=Perfect Power}}): Perfect Power
- Perfect Proportion ({{MathWorld | urlname=PerfectProportion | title=Perfect Proportion}}): Perfect Proportion
- Perfect Pyramid ({{MathWorld | urlname=PerfectPyramid | title=Perfect Pyramid}}): Perfect Pyramid
- Perfect Rectangle ({{MathWorld | urlname=PerfectRectangle | title=Perfect Rectangle}}): Perfect Rectangle
- Perfect Ruler ({{MathWorld | urlname=PerfectRuler | title=Perfect Ruler}}): Perfect Ruler
- Perfect Set ({{MathWorld | urlname=PerfectSet | title=Perfect Set}}): Perfect Set
- Perfect Shuffle ({{MathWorld | urlname=PerfectShuffle | title=Perfect Shuffle}}): Perfect Shuffle
- Perfect Square ({{MathWorld | urlname=PerfectSquare | title=Perfect Square}}): Perfect Square
- Perfect Square Dissection ({{MathWorld | urlname=PerfectSquareDissection | title=Perfect Square Dissection}}): Perfect Square Dissection
- Perfect Tetrahedron ({{MathWorld | urlname=PerfectTetrahedron | title=Perfect Tetrahedron}}): Perfect Tetrahedron
- Perforation ({{MathWorld | urlname=Perforation | title=Perforation}}): Perforation
- Periapsis ({{MathWorld | urlname=Periapsis | title=Periapsis}}): Periapsis
- Perigon ({{MathWorld | urlname=Perigon | title=Perigon}}): Perigon
- Perimeter ({{MathWorld | urlname=Perimeter | title=Perimeter}}): Perimeter
- Perimeter Polynomial ({{MathWorld | urlname=PerimeterPolynomial | title=Perimeter Polynomial}}): Perimeter Polynomial
- Period ({{MathWorld | urlname=Period | title=Period}}): Period
- Period Doubling ({{MathWorld | urlname=PeriodDoubling | title=Period Doubling}}): Period Doubling
- Periodic Continued Fra... ({{MathWorld | urlname=PeriodicContinuedFraction | title=Periodic Continued Fra...}}): Periodic Continued Fra...
- Periodic Decimal ({{MathWorld | urlname=PeriodicDecimal | title=Periodic Decimal}}): Periodic Decimal
- PeriodicForm ({{MathWorld | urlname=PeriodicForm | title=PeriodicForm}}): PeriodicForm
- Periodic Function ({{MathWorld | urlname=PeriodicFunction | title=Periodic Function}}): Periodic Function
- Periodic Matrix ({{MathWorld | urlname=PeriodicMatrix | title=Periodic Matrix}}): Periodic Matrix
- Periodic Point ({{MathWorld | urlname=PeriodicPoint | title=Periodic Point}}): Periodic Point
- Periodic Sequence ({{MathWorld | urlname=PeriodicSequence | title=Periodic Sequence}}): Periodic Sequence
- Periodic Zeta Function ({{MathWorld | urlname=PeriodicZetaFunction | title=Periodic Zeta Function}}): Periodic Zeta Function
- Periodogram ({{MathWorld | urlname=Periodogram | title=Periodogram}}): Periodogram
- Period Ratio ({{MathWorld | urlname=PeriodRatio | title=Period Ratio}}): Period Ratio
- Periods ({{MathWorld | urlname=Periods | title=Periods}}): Periods
- Period Three Theorem ({{MathWorld | urlname=PeriodThreeTheorem | title=Period Three Theorem}}): Period Three Theorem
- Peripheral Point ({{MathWorld | urlname=PeripheralPoint | title=Peripheral Point}}): Peripheral Point
- Perkel Graph ({{MathWorld | urlname=PerkelGraph | title=Perkel Graph}}): Perkel Graph
- Perkins's Quilt ({{MathWorld | urlname=PerkinssQuilt | title=Perkins's Quilt}}): Perkins's Quilt
- Perko Move ({{MathWorld | urlname=PerkoMove | title=Perko Move}}): Perko Move
- Perko Pair ({{MathWorld | urlname=PerkoPair | title=Perko Pair}}): Perko Pair
- Permanence of Algebrai... ({{MathWorld | urlname=PermanenceofAlgebraicForm | title=Permanence of Algebrai...}}): Permanence of Algebrai...
- Permanence of Mathemat... ({{MathWorld | urlname=PermanenceofMathematicalRelationsPrinciple | title=Permanence of Mathemat...}}): Permanence of Mathemat...
- Permanent ({{MathWorld | urlname=Permanent | title=Permanent}}): Permanent
- Per Mil ({{MathWorld | urlname=PerMil | title=Per Mil}}): Per Mil
- Permil ({{MathWorld | urlname=Permil | title=Permil}}): Permil
- Per Mille ({{MathWorld | urlname=PerMille | title=Per Mille}}): Per Mille
- Permutation ({{MathWorld | urlname=Permutation | title=Permutation}}): Permutation
- Permutation Ascent ({{MathWorld | urlname=PermutationAscent | title=Permutation Ascent}}): Permutation Ascent
- Permutation Cycle ({{MathWorld | urlname=PermutationCycle | title=Permutation Cycle}}): Permutation Cycle
- Permutation Graph ({{MathWorld | urlname=PermutationGraph | title=Permutation Graph}}): Permutation Graph
- Permutation Group ({{MathWorld | urlname=PermutationGroup | title=Permutation Group}}): Permutation Group
- Permutation Index ({{MathWorld | urlname=PermutationIndex | title=Permutation Index}}): Permutation Index
- Permutation Inversion ({{MathWorld | urlname=PermutationInversion | title=Permutation Inversion}}): Permutation Inversion
- Permutation Involution ({{MathWorld | urlname=PermutationInvolution | title=Permutation Involution}}): Permutation Involution
- Permutation Matrix ({{MathWorld | urlname=PermutationMatrix | title=Permutation Matrix}}): Permutation Matrix
- Permutation Orbit ({{MathWorld | urlname=PermutationOrbit | title=Permutation Orbit}}): Permutation Orbit
- Permutation Pattern ({{MathWorld | urlname=PermutationPattern | title=Permutation Pattern}}): Permutation Pattern
- Permutation Pseudotensor ({{MathWorld | urlname=PermutationPseudotensor | title=Permutation Pseudotensor}}): Permutation Pseudotensor
- Permutation Rise ({{MathWorld | urlname=PermutationRise | title=Permutation Rise}}): Permutation Rise
- Permutation Run ({{MathWorld | urlname=PermutationRun | title=Permutation Run}}): Permutation Run
- Permutation Signature ({{MathWorld | urlname=PermutationSignature | title=Permutation Signature}}): Permutation Signature
- Permutation Symbol ({{MathWorld | urlname=PermutationSymbol | title=Permutation Symbol}}): Permutation Symbol
- Permutation Tensor ({{MathWorld | urlname=PermutationTensor | title=Permutation Tensor}}): Permutation Tensor
- Permutation Tests ({{MathWorld | urlname=PermutationTests | title=Permutation Tests}}): Permutation Tests
- Permutohedron ({{MathWorld | urlname=Permutohedron | title=Permutohedron}}): Permutohedron
- Perp Dot Product ({{MathWorld | urlname=PerpDotProduct | title=Perp Dot Product}}): Perp Dot Product
- Perpendicular ({{MathWorld | urlname=Perpendicular | title=Perpendicular}}): Perpendicular
- Perpendicular Bisector ({{MathWorld | urlname=PerpendicularBisector | title=Perpendicular Bisector}}): Perpendicular Bisector
- Perpendicular Bisector... ({{MathWorld | urlname=PerpendicularBisectorTheorem | title=Perpendicular Bisector...}}): Perpendicular Bisector...
- Perpendicular Foot ({{MathWorld | urlname=PerpendicularFoot | title=Perpendicular Foot}}): Perpendicular Foot
- Perpendicular Vector ({{MathWorld | urlname=PerpendicularVector | title=Perpendicular Vector}}): Perpendicular Vector
- Perrin Pseudoprime ({{MathWorld | urlname=PerrinPseudoprime | title=Perrin Pseudoprime}}): Perrin Pseudoprime
- Perrin Sequence ({{MathWorld | urlname=PerrinSequence | title=Perrin Sequence}}): Perrin Sequence
- Perron-Frobenius Operator ({{MathWorld | urlname=Perron-FrobeniusOperator | title=Perron-Frobenius Operator}}): Perron-Frobenius Operator
- Perron-Frobenius Theorem ({{MathWorld | urlname=Perron-FrobeniusTheorem | title=Perron-Frobenius Theorem}}): Perron-Frobenius Theorem
- Perron Integral ({{MathWorld | urlname=PerronIntegral | title=Perron Integral}}): Perron Integral
- Perron's Continued Fra... ({{MathWorld | urlname=PerronsContinuedFraction | title=Perron's Continued Fra...}}): Perron's Continued Fra...
- Perron's Formula ({{MathWorld | urlname=PerronsFormula | title=Perron's Formula}}): Perron's Formula
- Perron's Theorem ({{MathWorld | urlname=PerronsTheorem | title=Perron's Theorem}}): Perron's Theorem
- Perron Tree ({{MathWorld | urlname=PerronTree | title=Perron Tree}}): Perron Tree
- Persistence ({{MathWorld | urlname=Persistence | title=Persistence}}): Persistence
- Persistent Number ({{MathWorld | urlname=PersistentNumber | title=Persistent Number}}): Persistent Number
- Persistent Process ({{MathWorld | urlname=PersistentProcess | title=Persistent Process}}): Persistent Process
- Perspective ({{MathWorld | urlname=Perspective | title=Perspective}}): Perspective
- Perspective Axis ({{MathWorld | urlname=PerspectiveAxis | title=Perspective Axis}}): Perspective Axis
- Perspective Center ({{MathWorld | urlname=PerspectiveCenter | title=Perspective Center}}): Perspective Center
- Perspective Collineation ({{MathWorld | urlname=PerspectiveCollineation | title=Perspective Collineation}}): Perspective Collineation
- Perspective Pole ({{MathWorld | urlname=PerspectivePole | title=Perspective Pole}}): Perspective Pole
- Perspective Projection ({{MathWorld | urlname=PerspectiveProjection | title=Perspective Projection}}): Perspective Projection
- Perspective Triangles ({{MathWorld | urlname=PerspectiveTriangles | title=Perspective Triangles}}): Perspective Triangles
- Perspectivity ({{MathWorld | urlname=Perspectivity | title=Perspectivity}}): Perspectivity
- Perspector ({{MathWorld | urlname=Perspector | title=Perspector}}): Perspector
- Perspectrix ({{MathWorld | urlname=Perspectrix | title=Perspectrix}}): Perspectrix
- Persymmetric Matrix ({{MathWorld | urlname=PersymmetricMatrix | title=Persymmetric Matrix}}): Persymmetric Matrix
- Perturbation Expansion ({{MathWorld | urlname=PerturbationExpansion | title=Perturbation Expansion}}): Perturbation Expansion
- Perturbation Series ({{MathWorld | urlname=PerturbationSeries | title=Perturbation Series}}): Perturbation Series
- Perturbation Theory ({{MathWorld | urlname=PerturbationTheory | title=Perturbation Theory}}): Perturbation Theory
- Perverse Sheaf ({{MathWorld | urlname=PerverseSheaf | title=Perverse Sheaf}}): Perverse Sheaf
- Pesin Theory ({{MathWorld | urlname=PesinTheory | title=Pesin Theory}}): Pesin Theory
- Petabyte ({{MathWorld | urlname=Petabyte | title=Petabyte}}): Petabyte
- Petersen Graph ({{MathWorld | urlname=PetersenGraph | title=Petersen Graph}}): Petersen Graph
- Petersen-Schoute Theorem ({{MathWorld | urlname=Petersen-SchouteTheorem | title=Petersen-Schoute Theorem}}): Petersen-Schoute Theorem
- Peterson-Mainardi-Coda... ({{MathWorld | urlname=Peterson-Mainardi-CodazziEquations | title=Peterson-Mainardi-Coda...}}): Peterson-Mainardi-Coda...
- Peters Polynomial ({{MathWorld | urlname=PetersPolynomial | title=Peters Polynomial}}): Peters Polynomial
- Peters Projection ({{MathWorld | urlname=PetersProjection | title=Peters Projection}}): Peters Projection
- Petersson Conjecture ({{MathWorld | urlname=PeterssonConjecture | title=Petersson Conjecture}}): Petersson Conjecture
- Peter-Weyl Theorem ({{MathWorld | urlname=Peter-WeylTheorem | title=Peter-Weyl Theorem}}): Peter-Weyl Theorem
- Petr-Douglas-Neumann T... ({{MathWorld | urlname=Petr-Douglas-NeumannTheorem | title=Petr-Douglas-Neumann T...}}): Petr-Douglas-Neumann T...
- Petrie Polygon ({{MathWorld | urlname=PetriePolygon | title=Petrie Polygon}}): Petrie Polygon
- Petr-Neumann-Douglas T... ({{MathWorld | urlname=Petr-Neumann-DouglasTheorem | title=Petr-Neumann-Douglas T...}}): Petr-Neumann-Douglas T...
- Petrov Notation ({{MathWorld | urlname=PetrovNotation | title=Petrov Notation}}): Petrov Notation
- Petty Projection Inequ... ({{MathWorld | urlname=PettyProjectionInequality | title=Petty Projection Inequ...}}): Petty Projection Inequ...
- Pfaffian ({{MathWorld | urlname=Pfaffian | title=Pfaffian}}): Pfaffian
- Pfaffian Form ({{MathWorld | urlname=PfaffianForm | title=Pfaffian Form}}): Pfaffian Form
- Pfaff Transformation ({{MathWorld | urlname=PfaffTransformation | title=Pfaff Transformation}}): Pfaff Transformation
- p-Form ({{MathWorld | urlname=p-Form | title=p-Form}}): p-Form
- p-Good Path ({{MathWorld | urlname=p-GoodPath | title=p-Good Path}}): p-Good Path
- P Graph ({{MathWorld | urlname=PGraph | title=P Graph}}): P Graph
- p-Group ({{MathWorld | urlname=p-Group | title=p-Group}}): p-Group
- Phase ({{MathWorld | urlname=Phase | title=Phase}}): Phase
- Phase Curve ({{MathWorld | urlname=PhaseCurve | title=Phase Curve}}): Phase Curve
- Phase Flow ({{MathWorld | urlname=PhaseFlow | title=Phase Flow}}): Phase Flow
- Phase Plane ({{MathWorld | urlname=PhasePlane | title=Phase Plane}}): Phase Plane
- Phase Portrait ({{MathWorld | urlname=PhasePortrait | title=Phase Portrait}}): Phase Portrait
- Phase Space ({{MathWorld | urlname=PhaseSpace | title=Phase Space}}): Phase Space
- Phase Transition ({{MathWorld | urlname=PhaseTransition | title=Phase Transition}}): Phase Transition
- Phasor ({{MathWorld | urlname=Phasor | title=Phasor}}): Phasor
- Phi Coefficient ({{MathWorld | urlname=PhiCoefficient | title=Phi Coefficient}}): Phi Coefficient
- Phi Curve ({{MathWorld | urlname=PhiCurve | title=Phi Curve}}): Phi Curve
- Phi-Four Equation ({{MathWorld | urlname=Phi-FourEquation | title=Phi-Four Equation}}): Phi-Four Equation
- Philo Line ({{MathWorld | urlname=PhiloLine | title=Philo Line}}): Philo Line
- Philon Line ({{MathWorld | urlname=PhilonLine | title=Philon Line}}): Philon Line
- Phi Number System ({{MathWorld | urlname=PhiNumberSystem | title=Phi Number System}}): Phi Number System
- Phi-Prime ({{MathWorld | urlname=Phi-Prime | title=Phi-Prime}}): Phi-Prime
- Phragmén-Lindêlöf Theorem ({{MathWorld | urlname=Phragmen-LindeloefTheorem | title=Phragmén-Lindêlöf Theorem}}): Phragmén-Lindêlöf Theorem
- Phyllotaxis ({{MathWorld | urlname=Phyllotaxis | title=Phyllotaxis}}): Phyllotaxis
- Pi ({{MathWorld | urlname=Pi | title=Pi}}): Pi
- Piano Mover's Problem ({{MathWorld | urlname=PianoMoversProblem | title=Piano Mover's Problem}}): Piano Mover's Problem
- Pi Approximations ({{MathWorld | urlname=PiApproximations | title=Pi Approximations}}): Pi Approximations
- Picard Group ({{MathWorld | urlname=PicardGroup | title=Picard Group}}): Picard Group
- Picard's Existence The... ({{MathWorld | urlname=PicardsExistenceTheorem | title=Picard's Existence The...}}): Picard's Existence The...
- Picard's Great Theorem ({{MathWorld | urlname=PicardsGreatTheorem | title=Picard's Great Theorem}}): Picard's Great Theorem
- Picard's Little Theorem ({{MathWorld | urlname=PicardsLittleTheorem | title=Picard's Little Theorem}}): Picard's Little Theorem
- Picard's Theorem ({{MathWorld | urlname=PicardsTheorem | title=Picard's Theorem}}): Picard's Theorem
- Picard Variety ({{MathWorld | urlname=PicardVariety | title=Picard Variety}}): Picard Variety
- Pickover's Sequence ({{MathWorld | urlname=PickoversSequence | title=Pickover's Sequence}}): Pickover's Sequence
- Pick's Formula ({{MathWorld | urlname=PicksFormula | title=Pick's Formula}}): Pick's Formula
- Pick's Theorem ({{MathWorld | urlname=PicksTheorem | title=Pick's Theorem}}): Pick's Theorem
- Picone's Theorem ({{MathWorld | urlname=PiconesTheorem | title=Picone's Theorem}}): Picone's Theorem
- Pi Continued Fraction ({{MathWorld | urlname=PiContinuedFraction | title=Pi Continued Fraction}}): Pi Continued Fraction
- PID ({{MathWorld | urlname=PID | title=PID}}): PID
- Pidduck Polynomial ({{MathWorld | urlname=PidduckPolynomial | title=Pidduck Polynomial}}): Pidduck Polynomial
- Pi Digits ({{MathWorld | urlname=PiDigits | title=Pi Digits}}): Pi Digits
- Piecewise ({{MathWorld | urlname=Piecewise | title=Piecewise}}): Piecewise
- Piecewise Circular Curve ({{MathWorld | urlname=PiecewiseCircularCurve | title=Piecewise Circular Curve}}): Piecewise Circular Curve
- Piecewise Constant Fun... ({{MathWorld | urlname=PiecewiseConstantFunction | title=Piecewise Constant Fun...}}): Piecewise Constant Fun...
- Piecewise Continuous ({{MathWorld | urlname=PiecewiseContinuous | title=Piecewise Continuous}}): Piecewise Continuous
- Piecewise Function ({{MathWorld | urlname=PiecewiseFunction | title=Piecewise Function}}): Piecewise Function
- Piecewise Linear Function ({{MathWorld | urlname=PiecewiseLinearFunction | title=Piecewise Linear Function}}): Piecewise Linear Function
- Pie Chart ({{MathWorld | urlname=PieChart | title=Pie Chart}}): Pie Chart
- Pie Cutting ({{MathWorld | urlname=PieCutting | title=Pie Cutting}}): Pie Cutting
- Pierce Expansion ({{MathWorld | urlname=PierceExpansion | title=Pierce Expansion}}): Pierce Expansion
- Pierpont Prime ({{MathWorld | urlname=PierpontPrime | title=Pierpont Prime}}): Pierpont Prime
- Pi Formulas ({{MathWorld | urlname=PiFormulas | title=Pi Formulas}}): Pi Formulas
- Pigeonhole Principle ({{MathWorld | urlname=PigeonholePrinciple | title=Pigeonhole Principle}}): Pigeonhole Principle
- Pi Heptomino ({{MathWorld | urlname=PiHeptomino | title=Pi Heptomino}}): Pi Heptomino
- Pi Iterations ({{MathWorld | urlname=PiIterations | title=Pi Iterations}}): Pi Iterations
- Pillai's Conjecture ({{MathWorld | urlname=PillaisConjecture | title=Pillai's Conjecture}}): Pillai's Conjecture
- Pillai's Theorem ({{MathWorld | urlname=PillaisTheorem | title=Pillai's Theorem}}): Pillai's Theorem
- Pillow ({{MathWorld | urlname=Pillow | title=Pillow}}): Pillow
- Pilot Vector ({{MathWorld | urlname=PilotVector | title=Pilot Vector}}): Pilot Vector
- Pincherle Derivative ({{MathWorld | urlname=PincherleDerivative | title=Pincherle Derivative}}): Pincherle Derivative
- Pinching Theorem ({{MathWorld | urlname=PinchingTheorem | title=Pinching Theorem}}): Pinching Theorem
- Pinch Point ({{MathWorld | urlname=PinchPoint | title=Pinch Point}}): Pinch Point
- Pine Cone Number ({{MathWorld | urlname=PineConeNumber | title=Pine Cone Number}}): Pine Cone Number
- Pippenger Product ({{MathWorld | urlname=PippengerProduct | title=Pippenger Product}}): Pippenger Product
- Pi-Prime ({{MathWorld | urlname=Pi-Prime | title=Pi-Prime}}): Pi-Prime
- Piriform ({{MathWorld | urlname=Piriform | title=Piriform}}): Piriform
- Pisano Period ({{MathWorld | urlname=PisanoPeriod | title=Pisano Period}}): Pisano Period
- Pisot Constant ({{MathWorld | urlname=PisotConstant | title=Pisot Constant}}): Pisot Constant
- Pisot Number ({{MathWorld | urlname=PisotNumber | title=Pisot Number}}): Pisot Number
- Pisot-Vijayaraghavan C... ({{MathWorld | urlname=Pisot-VijayaraghavanConstant | title=Pisot-Vijayaraghavan C...}}): Pisot-Vijayaraghavan C...
- Pi Squared ({{MathWorld | urlname=PiSquared | title=Pi Squared}}): Pi Squared
- Pistol ({{MathWorld | urlname=Pistol | title=Pistol}}): Pistol
- Pitchfork Bifurcation ({{MathWorld | urlname=PitchforkBifurcation | title=Pitchfork Bifurcation}}): Pitchfork Bifurcation
- Pivotal Condensation ({{MathWorld | urlname=PivotalCondensation | title=Pivotal Condensation}}): Pivotal Condensation
- Pivotal Isocubic ({{MathWorld | urlname=PivotalIsocubic | title=Pivotal Isocubic}}): Pivotal Isocubic
- Pivotal Isogonal Cubic ({{MathWorld | urlname=PivotalIsogonalCubic | title=Pivotal Isogonal Cubic}}): Pivotal Isogonal Cubic
- Pivotal Isotomic Cubic ({{MathWorld | urlname=PivotalIsotomicCubic | title=Pivotal Isotomic Cubic}}): Pivotal Isotomic Cubic
- Pivoting ({{MathWorld | urlname=Pivoting | title=Pivoting}}): Pivoting
- Pivot Point ({{MathWorld | urlname=PivotPoint | title=Pivot Point}}): Pivot Point
- Pivot Theorem ({{MathWorld | urlname=PivotTheorem | title=Pivot Theorem}}): Pivot Theorem
- Pi Wordplay ({{MathWorld | urlname=PiWordplay | title=Pi Wordplay}}): Pi Wordplay
- Pizza Theorem ({{MathWorld | urlname=PizzaTheorem | title=Pizza Theorem}}): Pizza Theorem
- Place ({{MathWorld | urlname=Place | title=Place}}): Place
- Plaindrome ({{MathWorld | urlname=Plaindrome | title=Plaindrome}}): Plaindrome
- Plaintext ({{MathWorld | urlname=Plaintext | title=Plaintext}}): Plaintext
- Plaited Polyhedron ({{MathWorld | urlname=PlaitedPolyhedron | title=Plaited Polyhedron}}): Plaited Polyhedron
- Planar Bubble Problem ({{MathWorld | urlname=PlanarBubbleProblem | title=Planar Bubble Problem}}): Planar Bubble Problem
- Planar Connected Graph ({{MathWorld | urlname=PlanarConnectedGraph | title=Planar Connected Graph}}): Planar Connected Graph
- Planar Distance ({{MathWorld | urlname=PlanarDistance | title=Planar Distance}}): Planar Distance
- Planar Graph ({{MathWorld | urlname=PlanarGraph | title=Planar Graph}}): Planar Graph
- Planar Net ({{MathWorld | urlname=PlanarNet | title=Planar Net}}): Planar Net
- Planar Point ({{MathWorld | urlname=PlanarPoint | title=Planar Point}}): Planar Point
- Planar Polygon ({{MathWorld | urlname=PlanarPolygon | title=Planar Polygon}}): Planar Polygon
- Planar Space ({{MathWorld | urlname=PlanarSpace | title=Planar Space}}): Planar Space
- Planar Straight Line G... ({{MathWorld | urlname=PlanarStraightLineGraph | title=Planar Straight Line G...}}): Planar Straight Line G...
- Plancherel's Theorem ({{MathWorld | urlname=PlancherelsTheorem | title=Plancherel's Theorem}}): Plancherel's Theorem
- Planck's Radiation Fun... ({{MathWorld | urlname=PlancksRadiationFunction | title=Planck's Radiation Fun...}}): Planck's Radiation Fun...
- Plane ({{MathWorld | urlname=Plane | title=Plane}}): Plane
- Plane Angle ({{MathWorld | urlname=PlaneAngle | title=Plane Angle}}): Plane Angle
- Plane at Infinity ({{MathWorld | urlname=PlaneatInfinity | title=Plane at Infinity}}): Plane at Infinity
- Plane Chart ({{MathWorld | urlname=PlaneChart | title=Plane Chart}}): Plane Chart
- Plane Curve ({{MathWorld | urlname=PlaneCurve | title=Plane Curve}}): Plane Curve
- Plane Cutting ({{MathWorld | urlname=PlaneCutting | title=Plane Cutting}}): Plane Cutting
- Plane Division by Circles ({{MathWorld | urlname=PlaneDivisionbyCircles | title=Plane Division by Circles}}): Plane Division by Circles
- Plane Division by Elli... ({{MathWorld | urlname=PlaneDivisionbyEllipses | title=Plane Division by Elli...}}): Plane Division by Elli...
- Plane Division by Lines ({{MathWorld | urlname=PlaneDivisionbyLines | title=Plane Division by Lines}}): Plane Division by Lines
- Plane-Filling Curve ({{MathWorld | urlname=Plane-FillingCurve | title=Plane-Filling Curve}}): Plane-Filling Curve
- Plane-Filling Function ({{MathWorld | urlname=Plane-FillingFunction | title=Plane-Filling Function}}): Plane-Filling Function
- Plane Geometry ({{MathWorld | urlname=PlaneGeometry | title=Plane Geometry}}): Plane Geometry
- Plane Graph ({{MathWorld | urlname=PlaneGraph | title=Plane Graph}}): Plane Graph
- Plane-Line Intersection ({{MathWorld | urlname=Plane-LineIntersection | title=Plane-Line Intersection}}): Plane-Line Intersection
- Plane Partition ({{MathWorld | urlname=PlanePartition | title=Plane Partition}}): Plane Partition
- Plane-Plane Intersection ({{MathWorld | urlname=Plane-PlaneIntersection | title=Plane-Plane Intersection}}): Plane-Plane Intersection
- Plane Symmetry Groups ({{MathWorld | urlname=PlaneSymmetryGroups | title=Plane Symmetry Groups}}): Plane Symmetry Groups
- Planted Planar Tree ({{MathWorld | urlname=PlantedPlanarTree | title=Planted Planar Tree}}): Planted Planar Tree
- Planted Tree ({{MathWorld | urlname=PlantedTree | title=Planted Tree}}): Planted Tree
- Plastic Constant ({{MathWorld | urlname=PlasticConstant | title=Plastic Constant}}): Plastic Constant
- Plastic Number ({{MathWorld | urlname=PlasticNumber | title=Plastic Number}}): Plastic Number
- Plat ({{MathWorld | urlname=Plat | title=Plat}}): Plat
- Plateau Curves ({{MathWorld | urlname=PlateauCurves | title=Plateau Curves}}): Plateau Curves
- Plateau's Equation ({{MathWorld | urlname=PlateausEquation | title=Plateau's Equation}}): Plateau's Equation
- Plateau's Laws ({{MathWorld | urlname=PlateausLaws | title=Plateau's Laws}}): Plateau's Laws
- Plateau's Problem ({{MathWorld | urlname=PlateausProblem | title=Plateau's Problem}}): Plateau's Problem
- Plate Carre ({{MathWorld | urlname=PlateCarre | title=Plate Carre}}): Plate Carre
- Platonic Graph ({{MathWorld | urlname=PlatonicGraph | title=Platonic Graph}}): Platonic Graph
- Platonic Solid ({{MathWorld | urlname=PlatonicSolid | title=Platonic Solid}}): Platonic Solid
- Platonic Solid Stellat... ({{MathWorld | urlname=PlatonicSolidStellations | title=Platonic Solid Stellat...}}): Platonic Solid Stellat...
- Plato's Numbers ({{MathWorld | urlname=PlatosNumbers | title=Plato's Numbers}}): Plato's Numbers
- Platykurtic ({{MathWorld | urlname=Platykurtic | title=Platykurtic}}): Platykurtic
- p-Layer ({{MathWorld | urlname=p-Layer | title=p-Layer}}): p-Layer
- Playfair's Axiom ({{MathWorld | urlname=PlayfairsAxiom | title=Playfair's Axiom}}): Playfair's Axiom
- Plesiohedron ({{MathWorld | urlname=Plesiohedron | title=Plesiohedron}}): Plesiohedron
- Plethysm ({{MathWorld | urlname=Plethysm | title=Plethysm}}): Plethysm
- Plot ({{MathWorld | urlname=Plot | title=Plot}}): Plot
- Plot3D ({{MathWorld | urlname=Plot3D | title=Plot3D}}): Plot3D
- PlotPolyaField ({{MathWorld | urlname=PlotPolyaField | title=PlotPolyaField}}): PlotPolyaField
- Plotting Position ({{MathWorld | urlname=PlottingPosition | title=Plotting Position}}): Plotting Position
- Plouffe's Constants ({{MathWorld | urlname=PlouffesConstants | title=Plouffe's Constants}}): Plouffe's Constants
- Plücker Characteristics ({{MathWorld | urlname=PlueckerCharacteristics | title=Plücker Characteristics}}): Plücker Characteristics
- Plücker Coordinates ({{MathWorld | urlname=PlueckerCoordinates | title=Plücker Coordinates}}): Plücker Coordinates
- Plücker Embedding ({{MathWorld | urlname=PlueckerEmbedding | title=Plücker Embedding}}): Plücker Embedding
- Plücker Lines ({{MathWorld | urlname=PlueckerLines | title=Plücker Lines}}): Plücker Lines
- Plücker Relations ({{MathWorld | urlname=PlueckerRelations | title=Plücker Relations}}): Plücker Relations
- Plücker's Conoid ({{MathWorld | urlname=PlueckersConoid | title=Plücker's Conoid}}): Plücker's Conoid
- Plücker's Equations ({{MathWorld | urlname=PlueckersEquations | title=Plücker's Equations}}): Plücker's Equations
- Plumbing ({{MathWorld | urlname=Plumbing | title=Plumbing}}): Plumbing
- Pluperfect Number ({{MathWorld | urlname=PluperfectNumber | title=Pluperfect Number}}): Pluperfect Number
- Plurisubharmonic Function ({{MathWorld | urlname=PlurisubharmonicFunction | title=Plurisubharmonic Function}}): Plurisubharmonic Function
- Plus ({{MathWorld | urlname=Plus | title=Plus}}): Plus
- Plus or Minus ({{MathWorld | urlname=PlusorMinus | title=Plus or Minus}}): Plus or Minus
- Plus Perfect Number ({{MathWorld | urlname=PlusPerfectNumber | title=Plus Perfect Number}}): Plus Perfect Number
- Plus Sign ({{MathWorld | urlname=PlusSign | title=Plus Sign}}): Plus Sign
- Plutarch Numbers ({{MathWorld | urlname=PlutarchNumbers | title=Plutarch Numbers}}): Plutarch Numbers
- Pochhammer ({{MathWorld | urlname=Pochhammer | title=Pochhammer}}): Pochhammer
- Pochhammer Symbol ({{MathWorld | urlname=PochhammerSymbol | title=Pochhammer Symbol}}): Pochhammer Symbol
- Pocklington-Lehmer Test ({{MathWorld | urlname=Pocklington-LehmerTest | title=Pocklington-Lehmer Test}}): Pocklington-Lehmer Test
- Pocklington's Criterion ({{MathWorld | urlname=PocklingtonsCriterion | title=Pocklington's Criterion}}): Pocklington's Criterion
- Pocklington's Theorem ({{MathWorld | urlname=PocklingtonsTheorem | title=Pocklington's Theorem}}): Pocklington's Theorem
- Pöschl-Teller Differen... ({{MathWorld | urlname=Poeschl-TellerDifferentialEquations | title=Pöschl-Teller Differen...}}): Pöschl-Teller Differen...
- Poggendorff Illusion ({{MathWorld | urlname=PoggendorffIllusion | title=Poggendorff Illusion}}): Poggendorff Illusion
- Pohlke's Theorem ({{MathWorld | urlname=PohlkesTheorem | title=Pohlke's Theorem}}): Pohlke's Theorem
- Pohlmeyer-Lund-Regge E... ({{MathWorld | urlname=Pohlmeyer-Lund-ReggeEquation | title=Pohlmeyer-Lund-Regge E...}}): Pohlmeyer-Lund-Regge E...
- Poincaré-Bertrand Theorem ({{MathWorld | urlname=Poincare-BertrandTheorem | title=Poincaré-Bertrand Theorem}}): Poincaré-Bertrand Theorem
- Poincaré-Birkhoff Fixe... ({{MathWorld | urlname=Poincare-BirkhoffFixedPointTheorem | title=Poincaré-Birkhoff Fixe...}}): Poincaré-Birkhoff Fixe...
- Poincaré-Birkhoff-Witt... ({{MathWorld | urlname=Poincare-Birkhoff-WittTheorem | title=Poincaré-Birkhoff-Witt...}}): Poincaré-Birkhoff-Witt...
- Poincaré Conjecture ({{MathWorld | urlname=PoincareConjecture | title=Poincaré Conjecture}}): Poincaré Conjecture
- Poincaré Disk ({{MathWorld | urlname=PoincareDisk | title=Poincaré Disk}}): Poincaré Disk
- Poincaré Dodecahedral... ({{MathWorld | urlname=PoincareDodecahedralSpace | title=Poincaré Dodecahedral...}}): Poincaré Dodecahedral...
- Poincaré Duality ({{MathWorld | urlname=PoincareDuality | title=Poincaré Duality}}): Poincaré Duality
- Poincaré Formula ({{MathWorld | urlname=PoincareFormula | title=Poincaré Formula}}): Poincaré Formula
- Poincaré-Fuchs-Klein A... ({{MathWorld | urlname=Poincare-Fuchs-KleinAutomorphicFunction | title=Poincaré-Fuchs-Klein A...}}): Poincaré-Fuchs-Klein A...
- Poincaré Group ({{MathWorld | urlname=PoincareGroup | title=Poincaré Group}}): Poincaré Group
- Poincaré-Hopf Index Th... ({{MathWorld | urlname=Poincare-HopfIndexTheorem | title=Poincaré-Hopf Index Th...}}): Poincaré-Hopf Index Th...
- Poincaré Hyperbolic Disk ({{MathWorld | urlname=PoincareHyperbolicDisk | title=Poincaré Hyperbolic Disk}}): Poincaré Hyperbolic Disk
- Poincaré Manifold ({{MathWorld | urlname=PoincareManifold | title=Poincaré Manifold}}): Poincaré Manifold
- Poincaré Map ({{MathWorld | urlname=PoincareMap | title=Poincaré Map}}): Poincaré Map
- Poincaré Metric ({{MathWorld | urlname=PoincareMetric | title=Poincaré Metric}}): Poincaré Metric
- Poincaré Section ({{MathWorld | urlname=PoincareSection | title=Poincaré Section}}): Poincaré Section
- Poincaré Separation Th... ({{MathWorld | urlname=PoincareSeparationTheorem | title=Poincaré Separation Th...}}): Poincaré Separation Th...
- Poincaré's Holomorphic... ({{MathWorld | urlname=PoincaresHolomorphicLemma | title=Poincaré's Holomorphic...}}): Poincaré's Holomorphic...
- Poincaré's Lemma ({{MathWorld | urlname=PoincaresLemma | title=Poincaré's Lemma}}): Poincaré's Lemma
- Poincaré's Theorem ({{MathWorld | urlname=PoincaresTheorem | title=Poincaré's Theorem}}): Poincaré's Theorem
- Poincaré Transformation ({{MathWorld | urlname=PoincareTransformation | title=Poincaré Transformation}}): Poincaré Transformation
- Poinsot Solid ({{MathWorld | urlname=PoinsotSolid | title=Poinsot Solid}}): Poinsot Solid
- Poinsot's Spirals ({{MathWorld | urlname=PoinsotsSpirals | title=Poinsot's Spirals}}): Poinsot's Spirals
- Point ({{MathWorld | urlname=Point | title=Point}}): Point
- Point at Infinity ({{MathWorld | urlname=PointatInfinity | title=Point at Infinity}}): Point at Infinity
- Point Biserial Coeffic... ({{MathWorld | urlname=PointBiserialCoefficient | title=Point Biserial Coeffic...}}): Point Biserial Coeffic...
- Point Circle ({{MathWorld | urlname=PointCircle | title=Point Circle}}): Point Circle
- Point Connectivity ({{MathWorld | urlname=PointConnectivity | title=Point Connectivity}}): Point Connectivity
- Point Distances ({{MathWorld | urlname=PointDistances | title=Point Distances}}): Point Distances
- Pointed Map ({{MathWorld | urlname=PointedMap | title=Pointed Map}}): Pointed Map
- Pointed Space ({{MathWorld | urlname=PointedSpace | title=Pointed Space}}): Pointed Space
- Point Estimation Theory ({{MathWorld | urlname=PointEstimationTheory | title=Point Estimation Theory}}): Point Estimation Theory
- Point Estimator ({{MathWorld | urlname=PointEstimator | title=Point Estimator}}): Point Estimator
- Point Group C1 ({{MathWorld | urlname=PointGroupC1 | title=Point Group C1}}): Point Group C1
- Point Groups ({{MathWorld | urlname=PointGroups | title=Point Groups}}): Point Groups
- Point Lattice ({{MathWorld | urlname=PointLattice | title=Point Lattice}}): Point Lattice
- Point-Line Distance--2... ({{MathWorld | urlname=Point-LineDistance2-Dimensional | title=Point-Line Distance--2...}}): Point-Line Distance--2...
- Point-Line Distance--3... ({{MathWorld | urlname=Point-LineDistance3-Dimensional | title=Point-Line Distance--3...}}): Point-Line Distance--3...
- Point Picking ({{MathWorld | urlname=PointPicking | title=Point Picking}}): Point Picking
- Point-Plane Distance ({{MathWorld | urlname=Point-PlaneDistance | title=Point-Plane Distance}}): Point-Plane Distance
- Point-Point Distance--... ({{MathWorld | urlname=Point-PointDistance1-Dimensional | title=Point-Point Distance--...}}): Point-Point Distance--...
- Point-Point Distance--... ({{MathWorld | urlname=Point-PointDistance2-Dimensional | title=Point-Point Distance--...}}): Point-Point Distance--...
- Point-Point Distance--... ({{MathWorld | urlname=Point-PointDistance3-Dimensional | title=Point-Point Distance--...}}): Point-Point Distance--...
- Point Probability ({{MathWorld | urlname=PointProbability | title=Point Probability}}): Point Probability
- Point-Quadratic Distance ({{MathWorld | urlname=Point-QuadraticDistance | title=Point-Quadratic Distance}}): Point-Quadratic Distance
- Point Set ({{MathWorld | urlname=PointSet | title=Point Set}}): Point Set
- Point-Set Topology ({{MathWorld | urlname=Point-SetTopology | title=Point-Set Topology}}): Point-Set Topology
- Points Problem ({{MathWorld | urlname=PointsProblem | title=Points Problem}}): Points Problem
- Pointwise Convergence ({{MathWorld | urlname=PointwiseConvergence | title=Pointwise Convergence}}): Pointwise Convergence
- Pointwise Dimension ({{MathWorld | urlname=PointwiseDimension | title=Pointwise Dimension}}): Pointwise Dimension
- Poised ({{MathWorld | urlname=Poised | title=Poised}}): Poised
- Poisson-Boltzmann Diff... ({{MathWorld | urlname=Poisson-BoltzmannDifferentialEquation | title=Poisson-Boltzmann Diff...}}): Poisson-Boltzmann Diff...
- Poisson Bracket ({{MathWorld | urlname=PoissonBracket | title=Poisson Bracket}}): Poisson Bracket
- Poisson-Charlier Function ({{MathWorld | urlname=Poisson-CharlierFunction | title=Poisson-Charlier Function}}): Poisson-Charlier Function
- Poisson-Charlier Polyn... ({{MathWorld | urlname=Poisson-CharlierPolynomial | title=Poisson-Charlier Polyn...}}): Poisson-Charlier Polyn...
- Poisson Distribution ({{MathWorld | urlname=PoissonDistribution | title=Poisson Distribution}}): Poisson Distribution
- Poisson Integral ({{MathWorld | urlname=PoissonIntegral | title=Poisson Integral}}): Poisson Integral
- Poisson Integral Repre... ({{MathWorld | urlname=PoissonIntegralRepresentation | title=Poisson Integral Repre...}}): Poisson Integral Repre...
- Poisson Kernel ({{MathWorld | urlname=PoissonKernel | title=Poisson Kernel}}): Poisson Kernel
- Poisson Manifold ({{MathWorld | urlname=PoissonManifold | title=Poisson Manifold}}): Poisson Manifold
- Poisson Process ({{MathWorld | urlname=PoissonProcess | title=Poisson Process}}): Poisson Process
- Poisson's Bessel Funct... ({{MathWorld | urlname=PoissonsBesselFunctionFormula | title=Poisson's Bessel Funct...}}): Poisson's Bessel Funct...
- Poisson's Equation ({{MathWorld | urlname=PoissonsEquation | title=Poisson's Equation}}): Poisson's Equation
- Poisson Sum Formula ({{MathWorld | urlname=PoissonSumFormula | title=Poisson Sum Formula}}): Poisson Sum Formula
- Poisson Theorem ({{MathWorld | urlname=PoissonTheorem | title=Poisson Theorem}}): Poisson Theorem
- Poisson Trials ({{MathWorld | urlname=PoissonTrials | title=Poisson Trials}}): Poisson Trials
- Poiuyt ({{MathWorld | urlname=Poiuyt | title=Poiuyt}}): Poiuyt
- Poke Move ({{MathWorld | urlname=PokeMove | title=Poke Move}}): Poke Move
- Poker ({{MathWorld | urlname=Poker | title=Poker}}): Poker
- Polar ({{MathWorld | urlname=Polar | title=Polar}}): Polar
- Polar Angle ({{MathWorld | urlname=PolarAngle | title=Polar Angle}}): Polar Angle
- Polar Circle ({{MathWorld | urlname=PolarCircle | title=Polar Circle}}): Polar Circle
- Polar Coordinates ({{MathWorld | urlname=PolarCoordinates | title=Polar Coordinates}}): Polar Coordinates
- Polar Curve ({{MathWorld | urlname=PolarCurve | title=Polar Curve}}): Polar Curve
- Polar Decomposition ({{MathWorld | urlname=PolarDecomposition | title=Polar Decomposition}}): Polar Decomposition
- Polar Equation ({{MathWorld | urlname=PolarEquation | title=Polar Equation}}): Polar Equation
- Polarity ({{MathWorld | urlname=Polarity | title=Polarity}}): Polarity
- Polarized Telephone ({{MathWorld | urlname=PolarizedTelephone | title=Polarized Telephone}}): Polarized Telephone
- Polar Line ({{MathWorld | urlname=PolarLine | title=Polar Line}}): Polar Line
- Polar Plot ({{MathWorld | urlname=PolarPlot | title=Polar Plot}}): Polar Plot
- Polar Reciprocals ({{MathWorld | urlname=PolarReciprocals | title=Polar Reciprocals}}): Polar Reciprocals
- Polar Reciprocation ({{MathWorld | urlname=PolarReciprocation | title=Polar Reciprocation}}): Polar Reciprocation
- Polar Representation ({{MathWorld | urlname=PolarRepresentation | title=Polar Representation}}): Polar Representation
- Polar Simplex ({{MathWorld | urlname=PolarSimplex | title=Polar Simplex}}): Polar Simplex
- Polar Sine ({{MathWorld | urlname=PolarSine | title=Polar Sine}}): Polar Sine
- Polar Triangle ({{MathWorld | urlname=PolarTriangle | title=Polar Triangle}}): Polar Triangle
- Polar Vector ({{MathWorld | urlname=PolarVector | title=Polar Vector}}): Polar Vector
- Polar Zonohedron ({{MathWorld | urlname=PolarZonohedron | title=Polar Zonohedron}}): Polar Zonohedron
- Pole ({{MathWorld | urlname=Pole | title=Pole}}): Pole
- Policeman on Point Dut... ({{MathWorld | urlname=PolicemanonPointDutyCurve | title=Policeman on Point Dut...}}): Policeman on Point Dut...
- Polignac's Conjecture ({{MathWorld | urlname=PolignacsConjecture | title=Polignac's Conjecture}}): Polignac's Conjecture
- Polish Notation ({{MathWorld | urlname=PolishNotation | title=Polish Notation}}): Polish Notation
- Polish Space ({{MathWorld | urlname=PolishSpace | title=Polish Space}}): Polish Space
- Pollaczek Polynomial ({{MathWorld | urlname=PollaczekPolynomial | title=Pollaczek Polynomial}}): Pollaczek Polynomial
- Pollard Monte Carlo Fa... ({{MathWorld | urlname=PollardMonteCarloFactorizationMethod | title=Pollard Monte Carlo Fa...}}): Pollard Monte Carlo Fa...
- Pollard p-1 Factorizat... ({{MathWorld | urlname=Pollardp-1FactorizationMethod | title=Pollard p-1 Factorizat...}}): Pollard p-1 Factorizat...
- Pollard rho Factorizat... ({{MathWorld | urlname=PollardRhoFactorizationMethod | title=Pollard rho Factorizat...}}): Pollard rho Factorizat...
- Pollock's Conjecture ({{MathWorld | urlname=PollocksConjecture | title=Pollock's Conjecture}}): Pollock's Conjecture
- Poloidal Field ({{MathWorld | urlname=PoloidalField | title=Poloidal Field}}): Poloidal Field
- Polya ({{MathWorld | urlname=Polya | title=Polya}}): Polya
- Polyabolo ({{MathWorld | urlname=Polyabolo | title=Polyabolo}}): Polyabolo
- Polyabolo Tiling ({{MathWorld | urlname=PolyaboloTiling | title=Polyabolo Tiling}}): Polyabolo Tiling
- Pólya-Burnside Lemma ({{MathWorld | urlname=Polya-BurnsideLemma | title=Pólya-Burnside Lemma}}): Pólya-Burnside Lemma
- Polyache ({{MathWorld | urlname=Polyache | title=Polyache}}): Polyache
- Pólya Conjecture ({{MathWorld | urlname=PolyaConjecture | title=Pólya Conjecture}}): Pólya Conjecture
- Pólya Distribution ({{MathWorld | urlname=PolyaDistribution | title=Pólya Distribution}}): Pólya Distribution
- Pólya Enumeration Theorem ({{MathWorld | urlname=PolyaEnumerationTheorem | title=Pólya Enumeration Theorem}}): Pólya Enumeration Theorem
- Pólya Plot ({{MathWorld | urlname=PolyaPlot | title=Pólya Plot}}): Pólya Plot
- Pólya Polynomial ({{MathWorld | urlname=PolyaPolynomial | title=Pólya Polynomial}}): Pólya Polynomial
- Polyare ({{MathWorld | urlname=Polyare | title=Polyare}}): Polyare
- Pólya's Random Walk Co... ({{MathWorld | urlname=PolyasRandomWalkConstants | title=Pólya's Random Walk Co...}}): Pólya's Random Walk Co...
- Pólya's Theorem ({{MathWorld | urlname=PolyasTheorem | title=Pólya's Theorem}}): Pólya's Theorem
- Pólya-Vinogradov Inequ... ({{MathWorld | urlname=Polya-VinogradovInequality | title=Pólya-Vinogradov Inequ...}}): Pólya-Vinogradov Inequ...
- Polybe ({{MathWorld | urlname=Polybe | title=Polybe}}): Polybe
- Polycairo ({{MathWorld | urlname=Polycairo | title=Polycairo}}): Polycairo
- Polychoron ({{MathWorld | urlname=Polychoron | title=Polychoron}}): Polychoron
- Polyconic Projection ({{MathWorld | urlname=PolyconicProjection | title=Polyconic Projection}}): Polyconic Projection
- Polycube ({{MathWorld | urlname=Polycube | title=Polycube}}): Polycube
- Polycyclic Group ({{MathWorld | urlname=PolycyclicGroup | title=Polycyclic Group}}): Polycyclic Group
- Polydisk ({{MathWorld | urlname=Polydisk | title=Polydisk}}): Polydisk
- Polydrafter ({{MathWorld | urlname=Polydrafter | title=Polydrafter}}): Polydrafter
- Polydude ({{MathWorld | urlname=Polydude | title=Polydude}}): Polydude
- Polyedge ({{MathWorld | urlname=Polyedge | title=Polyedge}}): Polyedge
- Polyform ({{MathWorld | urlname=Polyform | title=Polyform}}): Polyform
- Polyfrob ({{MathWorld | urlname=Polyfrob | title=Polyfrob}}): Polyfrob
- PolyGamma ({{MathWorld | urlname=PolyGamma | title=PolyGamma}}): PolyGamma
- Polygamma Function ({{MathWorld | urlname=PolygammaFunction | title=Polygamma Function}}): Polygamma Function
- Polygenic Function ({{MathWorld | urlname=PolygenicFunction | title=Polygenic Function}}): Polygenic Function
- Polygon ({{MathWorld | urlname=Polygon | title=Polygon}}): Polygon
- Polygonal Knot ({{MathWorld | urlname=PolygonalKnot | title=Polygonal Knot}}): Polygonal Knot
- Polygonal Number ({{MathWorld | urlname=PolygonalNumber | title=Polygonal Number}}): Polygonal Number
- Polygonal Spiral ({{MathWorld | urlname=PolygonalSpiral | title=Polygonal Spiral}}): Polygonal Spiral
- Polygon Area ({{MathWorld | urlname=PolygonArea | title=Polygon Area}}): Polygon Area
- Polygon Circumscribing ({{MathWorld | urlname=PolygonCircumscribing | title=Polygon Circumscribing}}): Polygon Circumscribing
- Polygon Clipping ({{MathWorld | urlname=PolygonClipping | title=Polygon Clipping}}): Polygon Clipping
- Polygon Construction ({{MathWorld | urlname=PolygonConstruction | title=Polygon Construction}}): Polygon Construction
- Polygon Density ({{MathWorld | urlname=PolygonDensity | title=Polygon Density}}): Polygon Density
- Polygon Diagonal ({{MathWorld | urlname=PolygonDiagonal | title=Polygon Diagonal}}): Polygon Diagonal
- Polygon Diameter ({{MathWorld | urlname=PolygonDiameter | title=Polygon Diameter}}): Polygon Diameter
- Polygon Division Problem ({{MathWorld | urlname=PolygonDivisionProblem | title=Polygon Division Problem}}): Polygon Division Problem
- Polygon Edge ({{MathWorld | urlname=PolygonEdge | title=Polygon Edge}}): Polygon Edge
- Polygon Fractal ({{MathWorld | urlname=PolygonFractal | title=Polygon Fractal}}): Polygon Fractal
- Polygon Inscribing ({{MathWorld | urlname=PolygonInscribing | title=Polygon Inscribing}}): Polygon Inscribing
- Polygon Intersection ({{MathWorld | urlname=PolygonIntersection | title=Polygon Intersection}}): Polygon Intersection
- Polygon Slicing ({{MathWorld | urlname=PolygonSlicing | title=Polygon Slicing}}): Polygon Slicing
- Polygon Tessellation ({{MathWorld | urlname=PolygonTessellation | title=Polygon Tessellation}}): Polygon Tessellation
- Polygon Tiling ({{MathWorld | urlname=PolygonTiling | title=Polygon Tiling}}): Polygon Tiling
- Polygon Triangle Picking ({{MathWorld | urlname=PolygonTrianglePicking | title=Polygon Triangle Picking}}): Polygon Triangle Picking
- Polygon Triangulation ({{MathWorld | urlname=PolygonTriangulation | title=Polygon Triangulation}}): Polygon Triangulation
- Polygon Vertex ({{MathWorld | urlname=PolygonVertex | title=Polygon Vertex}}): Polygon Vertex
- Polygram ({{MathWorld | urlname=Polygram | title=Polygram}}): Polygram
- Polyhe ({{MathWorld | urlname=Polyhe | title=Polyhe}}): Polyhe
- Polyhedral Formula ({{MathWorld | urlname=PolyhedralFormula | title=Polyhedral Formula}}): Polyhedral Formula
- Polyhedral Graph ({{MathWorld | urlname=PolyhedralGraph | title=Polyhedral Graph}}): Polyhedral Graph
- Polyhedral Group ({{MathWorld | urlname=PolyhedralGroup | title=Polyhedral Group}}): Polyhedral Group
- Polyhedron ({{MathWorld | urlname=Polyhedron | title=Polyhedron}}): Polyhedron
- Polyhedron Coloring ({{MathWorld | urlname=PolyhedronColoring | title=Polyhedron Coloring}}): Polyhedron Coloring
- Polyhedron Compound ({{MathWorld | urlname=PolyhedronCompound | title=Polyhedron Compound}}): Polyhedron Compound
- PolyhedronData ({{MathWorld | urlname=PolyhedronData | title=PolyhedronData}}): PolyhedronData
- Polyhedron Diagonal ({{MathWorld | urlname=PolyhedronDiagonal | title=Polyhedron Diagonal}}): Polyhedron Diagonal
- Polyhedron Dissection ({{MathWorld | urlname=PolyhedronDissection | title=Polyhedron Dissection}}): Polyhedron Dissection
- Polyhedron Dual ({{MathWorld | urlname=PolyhedronDual | title=Polyhedron Dual}}): Polyhedron Dual
- Polyhedron Edge ({{MathWorld | urlname=PolyhedronEdge | title=Polyhedron Edge}}): Polyhedron Edge
- Polyhedron Hinging ({{MathWorld | urlname=PolyhedronHinging | title=Polyhedron Hinging}}): Polyhedron Hinging
- Polyhedron Packing ({{MathWorld | urlname=PolyhedronPacking | title=Polyhedron Packing}}): Polyhedron Packing
- Polyhedron Vertex ({{MathWorld | urlname=PolyhedronVertex | title=Polyhedron Vertex}}): Polyhedron Vertex
- Polyhex ({{MathWorld | urlname=Polyhex | title=Polyhex}}): Polyhex
- Polyhex Tiling ({{MathWorld | urlname=PolyhexTiling | title=Polyhex Tiling}}): Polyhex Tiling
- Polyiamond ({{MathWorld | urlname=Polyiamond | title=Polyiamond}}): Polyiamond
- Polyiamond Tiling ({{MathWorld | urlname=PolyiamondTiling | title=Polyiamond Tiling}}): Polyiamond Tiling
- Polykay ({{MathWorld | urlname=Polykay | title=Polykay}}): Polykay
- Polyking ({{MathWorld | urlname=Polyking | title=Polyking}}): Polyking
- Polykite ({{MathWorld | urlname=Polykite | title=Polykite}}): Polykite
- PolyLog ({{MathWorld | urlname=PolyLog | title=PolyLog}}): PolyLog
- Polylogarithm ({{MathWorld | urlname=Polylogarithm | title=Polylogarithm}}): Polylogarithm
- Polymorph ({{MathWorld | urlname=Polymorph | title=Polymorph}}): Polymorph
- Polymorph Tessellation ({{MathWorld | urlname=PolymorphTessellation | title=Polymorph Tessellation}}): Polymorph Tessellation
- Polynema ({{MathWorld | urlname=Polynema | title=Polynema}}): Polynema
- Polynomial ({{MathWorld | urlname=Polynomial | title=Polynomial}}): Polynomial
- Polynomial Bar Norm ({{MathWorld | urlname=PolynomialBarNorm | title=Polynomial Bar Norm}}): Polynomial Bar Norm
- Polynomial Bracket Norm ({{MathWorld | urlname=PolynomialBracketNorm | title=Polynomial Bracket Norm}}): Polynomial Bracket Norm
- Polynomial Curve ({{MathWorld | urlname=PolynomialCurve | title=Polynomial Curve}}): Polynomial Curve
- Polynomial Degree ({{MathWorld | urlname=PolynomialDegree | title=Polynomial Degree}}): Polynomial Degree
- Polynomial Discriminant ({{MathWorld | urlname=PolynomialDiscriminant | title=Polynomial Discriminant}}): Polynomial Discriminant
- Polynomial Equation ({{MathWorld | urlname=PolynomialEquation | title=Polynomial Equation}}): Polynomial Equation
- Polynomial Factorization ({{MathWorld | urlname=PolynomialFactorization | title=Polynomial Factorization}}): Polynomial Factorization
- Polynomial Factor Theorem ({{MathWorld | urlname=PolynomialFactorTheorem | title=Polynomial Factor Theorem}}): Polynomial Factor Theorem
- Polynomial Form ({{MathWorld | urlname=PolynomialForm | title=Polynomial Form}}): Polynomial Form
- PolynomialGCD ({{MathWorld | urlname=PolynomialGCD | title=PolynomialGCD}}): PolynomialGCD
- Polynomial Height ({{MathWorld | urlname=PolynomialHeight | title=Polynomial Height}}): Polynomial Height
- Polynomial Identity ({{MathWorld | urlname=PolynomialIdentity | title=Polynomial Identity}}): Polynomial Identity
- PolynomialLCM ({{MathWorld | urlname=PolynomialLCM | title=PolynomialLCM}}): PolynomialLCM
- Polynomial Map ({{MathWorld | urlname=PolynomialMap | title=Polynomial Map}}): Polynomial Map
- Polynomial Matrix ({{MathWorld | urlname=PolynomialMatrix | title=Polynomial Matrix}}): Polynomial Matrix
- PolynomialMod ({{MathWorld | urlname=PolynomialMod | title=PolynomialMod}}): PolynomialMod
- Polynomial Norm ({{MathWorld | urlname=PolynomialNorm | title=Polynomial Norm}}): Polynomial Norm
- Polynomial Order ({{MathWorld | urlname=PolynomialOrder | title=Polynomial Order}}): Polynomial Order
- Polynomial Quotient ({{MathWorld | urlname=PolynomialQuotient | title=Polynomial Quotient}}): Polynomial Quotient
- Polynomial Remainder ({{MathWorld | urlname=PolynomialRemainder | title=Polynomial Remainder}}): Polynomial Remainder
- Polynomial Remainder T... ({{MathWorld | urlname=PolynomialRemainderTheorem | title=Polynomial Remainder T...}}): Polynomial Remainder T...
- Polynomial Ring ({{MathWorld | urlname=PolynomialRing | title=Polynomial Ring}}): Polynomial Ring
- Polynomial Roots ({{MathWorld | urlname=PolynomialRoots | title=Polynomial Roots}}): Polynomial Roots
- Polynomial Sequence ({{MathWorld | urlname=PolynomialSequence | title=Polynomial Sequence}}): Polynomial Sequence
- Polynomial Series ({{MathWorld | urlname=PolynomialSeries | title=Polynomial Series}}): Polynomial Series
- Polynomial Span ({{MathWorld | urlname=PolynomialSpan | title=Polynomial Span}}): Polynomial Span
- Polynomial Term ({{MathWorld | urlname=PolynomialTerm | title=Polynomial Term}}): Polynomial Term
- Polynomial Time ({{MathWorld | urlname=PolynomialTime | title=Polynomial Time}}): Polynomial Time
- Polynomial Triangle Ce... ({{MathWorld | urlname=PolynomialTriangleCenter | title=Polynomial Triangle Ce...}}): Polynomial Triangle Ce...
- Polyomino ({{MathWorld | urlname=Polyomino | title=Polyomino}}): Polyomino
- Polyomino Tiling ({{MathWorld | urlname=PolyominoTiling | title=Polyomino Tiling}}): Polyomino Tiling
- Polyplet ({{MathWorld | urlname=Polyplet | title=Polyplet}}): Polyplet
- Polypon ({{MathWorld | urlname=Polypon | title=Polypon}}): Polypon
- Polyrect ({{MathWorld | urlname=Polyrect | title=Polyrect}}): Polyrect
- Polyrhomb ({{MathWorld | urlname=Polyrhomb | title=Polyrhomb}}): Polyrhomb
- Polystigm ({{MathWorld | urlname=Polystigm | title=Polystigm}}): Polystigm
- Polytan ({{MathWorld | urlname=Polytan | title=Polytan}}): Polytan
- Polytopal Graph ({{MathWorld | urlname=PolytopalGraph | title=Polytopal Graph}}): Polytopal Graph
- Polytope ({{MathWorld | urlname=Polytope | title=Polytope}}): Polytope
- Polytope Edge ({{MathWorld | urlname=PolytopeEdge | title=Polytope Edge}}): Polytope Edge
- Polytope Stellations ({{MathWorld | urlname=PolytopeStellations | title=Polytope Stellations}}): Polytope Stellations
- Polytope Vertex ({{MathWorld | urlname=PolytopeVertex | title=Polytope Vertex}}): Polytope Vertex
- Polytropic Differentia... ({{MathWorld | urlname=PolytropicDifferentialEquation | title=Polytropic Differentia...}}): Polytropic Differentia...
- Pompeïu's Theorem ({{MathWorld | urlname=PompeiusTheorem | title=Pompeïu's Theorem}}): Pompeïu's Theorem
- Pomset ({{MathWorld | urlname=Pomset | title=Pomset}}): Pomset
- Poncelet's Closure The... ({{MathWorld | urlname=PonceletsClosureTheorem | title=Poncelet's Closure The...}}): Poncelet's Closure The...
- Poncelet's Coaxal Theorem ({{MathWorld | urlname=PonceletsCoaxalTheorem | title=Poncelet's Coaxal Theorem}}): Poncelet's Coaxal Theorem
- Poncelet's Continuity... ({{MathWorld | urlname=PonceletsContinuityPrinciple | title=Poncelet's Continuity...}}): Poncelet's Continuity...
- Poncelet's Porism ({{MathWorld | urlname=PonceletsPorism | title=Poncelet's Porism}}): Poncelet's Porism
- Poncelet-Steiner Theorem ({{MathWorld | urlname=Poncelet-SteinerTheorem | title=Poncelet-Steiner Theorem}}): Poncelet-Steiner Theorem
- Poncelet Transform ({{MathWorld | urlname=PonceletTransform | title=Poncelet Transform}}): Poncelet Transform
- Poncelet Transverse ({{MathWorld | urlname=PonceletTransverse | title=Poncelet Transverse}}): Poncelet Transverse
- Pong Hau K'i ({{MathWorld | urlname=PongHauKi | title=Pong Hau K'i}}): Pong Hau K'i
- Pons Asinorum ({{MathWorld | urlname=PonsAsinorum | title=Pons Asinorum}}): Pons Asinorum
- Pontryagin Class ({{MathWorld | urlname=PontryaginClass | title=Pontryagin Class}}): Pontryagin Class
- Pontryagin Duality ({{MathWorld | urlname=PontryaginDuality | title=Pontryagin Duality}}): Pontryagin Duality
- Pontryagin-Kuratowski... ({{MathWorld | urlname=Pontryagin-KuratowskiTheorem | title=Pontryagin-Kuratowski...}}): Pontryagin-Kuratowski...
- Pontryagin Maximum Pri... ({{MathWorld | urlname=PontryaginMaximumPrinciple | title=Pontryagin Maximum Pri...}}): Pontryagin Maximum Pri...
- Pontryagin Number ({{MathWorld | urlname=PontryaginNumber | title=Pontryagin Number}}): Pontryagin Number
- Ponzo's Illusion ({{MathWorld | urlname=PonzosIllusion | title=Ponzo's Illusion}}): Ponzo's Illusion
- Pop ({{MathWorld | urlname=Pop | title=Pop}}): Pop
- Population ({{MathWorld | urlname=Population | title=Population}}): Population
- Population Comparison ({{MathWorld | urlname=PopulationComparison | title=Population Comparison}}): Population Comparison
- Population Growth ({{MathWorld | urlname=PopulationGrowth | title=Population Growth}}): Population Growth
- Population Mean ({{MathWorld | urlname=PopulationMean | title=Population Mean}}): Population Mean
- Population Variance ({{MathWorld | urlname=PopulationVariance | title=Population Variance}}): Population Variance
- Poretsky's Law ({{MathWorld | urlname=PoretskysLaw | title=Poretsky's Law}}): Poretsky's Law
- Porism ({{MathWorld | urlname=Porism | title=Porism}}): Porism
- Poristic Triangles ({{MathWorld | urlname=PoristicTriangles | title=Poristic Triangles}}): Poristic Triangles
- Porous Medium Equation ({{MathWorld | urlname=PorousMediumEquation | title=Porous Medium Equation}}): Porous Medium Equation
- Porter's Constant ({{MathWorld | urlname=PortersConstant | title=Porter's Constant}}): Porter's Constant
- Portfolio Risk ({{MathWorld | urlname=PortfolioRisk | title=Portfolio Risk}}): Portfolio Risk
- Pósa's Conjecture ({{MathWorld | urlname=PosasConjecture | title=Pósa's Conjecture}}): Pósa's Conjecture
- Pósa's Theorem ({{MathWorld | urlname=PosasTheorem | title=Pósa's Theorem}}): Pósa's Theorem
- Poset ({{MathWorld | urlname=Poset | title=Poset}}): Poset
- Poset Dimension ({{MathWorld | urlname=PosetDimension | title=Poset Dimension}}): Poset Dimension
- Position Four-Vector ({{MathWorld | urlname=PositionFour-Vector | title=Position Four-Vector}}): Position Four-Vector
- Position Vector ({{MathWorld | urlname=PositionVector | title=Position Vector}}): Position Vector
- Positive ({{MathWorld | urlname=Positive | title=Positive}}): Positive
- Positive Definite ({{MathWorld | urlname=PositiveDefinite | title=Positive Definite}}): Positive Definite
- Positive Definite Func... ({{MathWorld | urlname=PositiveDefiniteFunction | title=Positive Definite Func...}}): Positive Definite Func...
- Positive Definite Matrix ({{MathWorld | urlname=PositiveDefiniteMatrix | title=Positive Definite Matrix}}): Positive Definite Matrix
- Positive Definite Quad... ({{MathWorld | urlname=PositiveDefiniteQuadraticForm | title=Positive Definite Quad...}}): Positive Definite Quad...
- Positive Definite Sequ... ({{MathWorld | urlname=PositiveDefiniteSequence | title=Positive Definite Sequ...}}): Positive Definite Sequ...
- Positive Definite Tensor ({{MathWorld | urlname=PositiveDefiniteTensor | title=Positive Definite Tensor}}): Positive Definite Tensor
- Positive Eigenvalued M... ({{MathWorld | urlname=PositiveEigenvaluedMatrix | title=Positive Eigenvalued M...}}): Positive Eigenvalued M...
- Positive Element ({{MathWorld | urlname=PositiveElement | title=Positive Element}}): Positive Element
- Positive Integer ({{MathWorld | urlname=PositiveInteger | title=Positive Integer}}): Positive Integer
- Positive Linear Functi... ({{MathWorld | urlname=PositiveLinearFunctional | title=Positive Linear Functi...}}): Positive Linear Functi...
- Positive Literal ({{MathWorld | urlname=PositiveLiteral | title=Positive Literal}}): Positive Literal
- Positive Map ({{MathWorld | urlname=PositiveMap | title=Positive Map}}): Positive Map
- Positive Matrix ({{MathWorld | urlname=PositiveMatrix | title=Positive Matrix}}): Positive Matrix
- Positive Measure ({{MathWorld | urlname=PositiveMeasure | title=Positive Measure}}): Positive Measure
- Positive Number ({{MathWorld | urlname=PositiveNumber | title=Positive Number}}): Positive Number
- Positive Part ({{MathWorld | urlname=PositivePart | title=Positive Part}}): Positive Part
- Positive Real Axis ({{MathWorld | urlname=PositiveRealAxis | title=Positive Real Axis}}): Positive Real Axis
- Positive Semidefinite... ({{MathWorld | urlname=PositiveSemidefiniteMatrix | title=Positive Semidefinite...}}): Positive Semidefinite...
- Positive Semidefinite... ({{MathWorld | urlname=PositiveSemidefiniteQuadraticForm | title=Positive Semidefinite...}}): Positive Semidefinite...
- Possibility Space ({{MathWorld | urlname=PossibilitySpace | title=Possibility Space}}): Possibility Space
- Postage Stamp Problem ({{MathWorld | urlname=PostageStampProblem | title=Postage Stamp Problem}}): Postage Stamp Problem
- Posterior Distribution ({{MathWorld | urlname=PosteriorDistribution | title=Posterior Distribution}}): Posterior Distribution
- Postfix Notation ({{MathWorld | urlname=PostfixNotation | title=Postfix Notation}}): Postfix Notation
- Postnikov System ({{MathWorld | urlname=PostnikovSystem | title=Postnikov System}}): Postnikov System
- Postulate ({{MathWorld | urlname=Postulate | title=Postulate}}): Postulate
- Potato Paradox ({{MathWorld | urlname=PotatoParadox | title=Potato Paradox}}): Potato Paradox
- Potential Function ({{MathWorld | urlname=PotentialFunction | title=Potential Function}}): Potential Function
- Potential Theory ({{MathWorld | urlname=PotentialTheory | title=Potential Theory}}): Potential Theory
- Pothenot Problem ({{MathWorld | urlname=PothenotProblem | title=Pothenot Problem}}): Pothenot Problem
- Poulet Number ({{MathWorld | urlname=PouletNumber | title=Poulet Number}}): Poulet Number
- Poussin Graph ({{MathWorld | urlname=PoussinGraph | title=Poussin Graph}}): Poussin Graph
- Power ({{MathWorld | urlname=Power | title=Power}}): Power
- Power Associative Algebra ({{MathWorld | urlname=PowerAssociativeAlgebra | title=Power Associative Algebra}}): Power Associative Algebra
- Power Ceilings ({{MathWorld | urlname=PowerCeilings | title=Power Ceilings}}): Power Ceilings
- Power Center ({{MathWorld | urlname=PowerCenter | title=Power Center}}): Power center (geometry)
- Power Circles ({{MathWorld | urlname=PowerCircles | title=Power Circles}}): Power Circles
- Power Curve ({{MathWorld | urlname=PowerCurve | title=Power Curve}}): Power Curve
- Power Difference Prime ({{MathWorld | urlname=PowerDifferencePrime | title=Power Difference Prime}}): Power Difference Prime
- Power Equation ({{MathWorld | urlname=PowerEquation | title=Power Equation}}): Power Equation
- Power Floor Prime Sequ... ({{MathWorld | urlname=PowerFloorPrimeSequence | title=Power Floor Prime Sequ...}}): Power Floor Prime Sequ...
- Power Floors ({{MathWorld | urlname=PowerFloors | title=Power Floors}}): Power Floors
- Power Fractional Parts ({{MathWorld | urlname=PowerFractionalParts | title=Power Fractional Parts}}): Power Fractional Parts
- Powerfree ({{MathWorld | urlname=Powerfree | title=Powerfree}}): Powerfree
- Powerful Number ({{MathWorld | urlname=PowerfulNumber | title=Powerful Number}}): Powerful Number
- Power Line ({{MathWorld | urlname=PowerLine | title=Power Line}}): Power Line
- Power Mean ({{MathWorld | urlname=PowerMean | title=Power Mean}}): Power Mean
- PowerMod ({{MathWorld | urlname=PowerMod | title=PowerMod}}): PowerMod
- Power of a Circle ({{MathWorld | urlname=PowerofaCircle | title=Power of a Circle}}): Power of a Circle
- Poweroid ({{MathWorld | urlname=Poweroid | title=Poweroid}}): Poweroid
- Power Point ({{MathWorld | urlname=PowerPoint | title=Power Point}}): Power Point
- Power Polynomial ({{MathWorld | urlname=PowerPolynomial | title=Power Polynomial}}): Power Polynomial
- Power Rule ({{MathWorld | urlname=PowerRule | title=Power Rule}}): Power Rule
- Power Series ({{MathWorld | urlname=PowerSeries | title=Power Series}}): Power Series
- Power Set ({{MathWorld | urlname=PowerSet | title=Power Set}}): Power Set
- Power Set Axiom ({{MathWorld | urlname=PowerSetAxiom | title=Power Set Axiom}}): Power Set Axiom
- Power Spectrum ({{MathWorld | urlname=PowerSpectrum | title=Power Spectrum}}): Power Spectrum
- Power Sum ({{MathWorld | urlname=PowerSum | title=Power Sum}}): Power Sum
- Power Tower ({{MathWorld | urlname=PowerTower | title=Power Tower}}): Power Tower
- P-Polynomial ({{MathWorld | urlname=P-Polynomial | title=P-Polynomial}}): P-Polynomial
- p'-Group ({{MathWorld | urlname=p-PrimeGroup | title=p'-Group}}): p'-Group
- P-Problem ({{MathWorld | urlname=P-Problem | title=P-Problem}}): P-Problem
- (p,q)-Form ({{MathWorld | urlname=pq-Form | title=(p,q)-Form}}): (p,q)-Form
- pq-Number ({{MathWorld | urlname=pq-Number | title=pq-Number}}): pq-Number
- Practical Number ({{MathWorld | urlname=PracticalNumber | title=Practical Number}}): Practical Number
- Prandtl's Boundary Lay... ({{MathWorld | urlname=PrandtlsBoundaryLayerEquations | title=Prandtl's Boundary Lay...}}): Prandtl's Boundary Lay...
- Prasolov Point ({{MathWorld | urlname=PrasolovPoint | title=Prasolov Point}}): Prasolov Point
- Pratt Certificate ({{MathWorld | urlname=PrattCertificate | title=Pratt Certificate}}): Pratt Certificate
- Pratt-Kasapi Theorem ({{MathWorld | urlname=Pratt-KasapiTheorem | title=Pratt-Kasapi Theorem}}): Pratt-Kasapi Theorem
- Precedence ({{MathWorld | urlname=Precedence | title=Precedence}}): Precedence
- Precedes ({{MathWorld | urlname=Precedes | title=Precedes}}): Precedes
- Precession ({{MathWorld | urlname=Precession | title=Precession}}): Precession
- Precisely Unless ({{MathWorld | urlname=PreciselyUnless | title=Precisely Unless}}): Precisely Unless
- Precision ({{MathWorld | urlname=Precision | title=Precision}}): Precision
- Preconditioner ({{MathWorld | urlname=Preconditioner | title=Preconditioner}}): Preconditioner
- Pre-C*-Algebra ({{MathWorld | urlname=Pre-C-Star-Algebra | title=Pre-C*-Algebra}}): Pre-C*-Algebra
- Predecessor ({{MathWorld | urlname=Predecessor | title=Predecessor}}): Predecessor
- Predicate ({{MathWorld | urlname=Predicate | title=Predicate}}): Predicate
- Predicate Calculus ({{MathWorld | urlname=PredicateCalculus | title=Predicate Calculus}}): Predicate Calculus
- Predictability ({{MathWorld | urlname=Predictability | title=Predictability}}): Predictability
- Prediction Paradox ({{MathWorld | urlname=PredictionParadox | title=Prediction Paradox}}): Prediction Paradox
- Prediction Theory ({{MathWorld | urlname=PredictionTheory | title=Prediction Theory}}): Prediction Theory
- Predictive Value ({{MathWorld | urlname=PredictiveValue | title=Predictive Value}}): Predictive Value
- Predictor-Corrector Me... ({{MathWorld | urlname=Predictor-CorrectorMethods | title=Predictor-Corrector Me...}}): Predictor-Corrector Me...
- Prefactor ({{MathWorld | urlname=Prefactor | title=Prefactor}}): Prefactor
- Prefix ({{MathWorld | urlname=Prefix | title=Prefix}}): Prefix
- Prefix Reversal ({{MathWorld | urlname=PrefixReversal | title=Prefix Reversal}}): Prefix Reversal
- Preimage ({{MathWorld | urlname=Preimage | title=Preimage}}): Preimage
- Pre-Image ({{MathWorld | urlname=Pre-Image | title=Pre-Image}}): Pre-Image
- Prelle-Singer Method ({{MathWorld | urlname=Prelle-SingerMethod | title=Prelle-Singer Method}}): Prelle-Singer Method
- Premise ({{MathWorld | urlname=Premise | title=Premise}}): Premise
- Prenex Normal Form ({{MathWorld | urlname=PrenexNormalForm | title=Prenex Normal Form}}): Prenex Normal Form
- Preorder ({{MathWorld | urlname=Preorder | title=Preorder}}): Preorder
- Presburger Arithmetic ({{MathWorld | urlname=PresburgerArithmetic | title=Presburger Arithmetic}}): Presburger Arithmetic
- Presentation ({{MathWorld | urlname=Presentation | title=Presentation}}): Presentation
- Presentation Matrix ({{MathWorld | urlname=PresentationMatrix | title=Presentation Matrix}}): Presentation Matrix
- Present Value ({{MathWorld | urlname=PresentValue | title=Present Value}}): Present Value
- Presheaf ({{MathWorld | urlname=Presheaf | title=Presheaf}}): Presheaf
- Pretzel Curve ({{MathWorld | urlname=PretzelCurve | title=Pretzel Curve}}): Pretzel Curve
- Pretzel Knot ({{MathWorld | urlname=PretzelKnot | title=Pretzel Knot}}): Pretzel Knot
- Pretzel Transformation ({{MathWorld | urlname=PretzelTransformation | title=Pretzel Transformation}}): Pretzel Transformation
- Previous Prime ({{MathWorld | urlname=PreviousPrime | title=Previous Prime}}): Previous Prime
- Price's Theorem ({{MathWorld | urlname=PricesTheorem | title=Price's Theorem}}): Price's Theorem
- Primality Certificate ({{MathWorld | urlname=PrimalityCertificate | title=Primality Certificate}}): Primality Certificate
- Primality Test ({{MathWorld | urlname=PrimalityTest | title=Primality Test}}): Primality Test
- Primality Testing ({{MathWorld | urlname=PrimalityTesting | title=Primality Testing}}): Primality Testing
- Primary ({{MathWorld | urlname=Primary | title=Primary}}): Primary
- Primary Ideal ({{MathWorld | urlname=PrimaryIdeal | title=Primary Ideal}}): Primary Ideal
- Primary Parallelohedron ({{MathWorld | urlname=PrimaryParallelohedron | title=Primary Parallelohedron}}): Primary Parallelohedron
- Primary Pseudoperfect... ({{MathWorld | urlname=PrimaryPseudoperfectNumber | title=Primary Pseudoperfect...}}): Primary Pseudoperfect...
- Primary Representation ({{MathWorld | urlname=PrimaryRepresentation | title=Primary Representation}}): Primary Representation
- Prime ({{MathWorld | urlname=Prime | title=Prime}}): Prime
- Prime Algebraic Number ({{MathWorld | urlname=PrimeAlgebraicNumber | title=Prime Algebraic Number}}): Prime Algebraic Number
- Prime Arithmetic Progr... ({{MathWorld | urlname=PrimeArithmeticProgression | title=Prime Arithmetic Progr...}}): Prime Arithmetic Progr...
- Prime Array ({{MathWorld | urlname=PrimeArray | title=Prime Array}}): Prime Array
- Prime Banach Space ({{MathWorld | urlname=PrimeBanachSpace | title=Prime Banach Space}}): Prime Banach Space
- Prime Circle ({{MathWorld | urlname=PrimeCircle | title=Prime Circle}}): Prime Circle
- Prime Cluster ({{MathWorld | urlname=PrimeCluster | title=Prime Cluster}}): Prime Cluster
- Prime Constant ({{MathWorld | urlname=PrimeConstant | title=Prime Constant}}): Prime Constant
- Prime Constellation ({{MathWorld | urlname=PrimeConstellation | title=Prime Constellation}}): Prime Constellation
- Prime Counting Function ({{MathWorld | urlname=PrimeCountingFunction | title=Prime Counting Function}}): Prime Counting Function
- Prime Cut ({{MathWorld | urlname=PrimeCut | title=Prime Cut}}): Prime Cut
- Prime Decomposition ({{MathWorld | urlname=PrimeDecomposition | title=Prime Decomposition}}): Prime Decomposition
- Prime Difference Function ({{MathWorld | urlname=PrimeDifferenceFunction | title=Prime Difference Function}}): Prime Difference Function
- Prime Diophantine Equa... ({{MathWorld | urlname=PrimeDiophantineEquations | title=Prime Diophantine Equa...}}): Prime Diophantine Equa...
- Prime Distance ({{MathWorld | urlname=PrimeDistance | title=Prime Distance}}): Prime Distance
- Prime-Distance Graph ({{MathWorld | urlname=Prime-DistanceGraph | title=Prime-Distance Graph}}): Prime-Distance Graph
- Prime Divisor ({{MathWorld | urlname=PrimeDivisor | title=Prime Divisor}}): Prime Divisor
- Prime Element ({{MathWorld | urlname=PrimeElement | title=Prime Element}}): Prime Element
- Prime Factor ({{MathWorld | urlname=PrimeFactor | title=Prime Factor}}): Prime Factor
- Prime Factorization ({{MathWorld | urlname=PrimeFactorization | title=Prime Factorization}}): Prime Factorization
- Prime Factorization Al... ({{MathWorld | urlname=PrimeFactorizationAlgorithms | title=Prime Factorization Al...}}): Prime Factorization Al...
- PrimeFactorList ({{MathWorld | urlname=PrimeFactorList | title=PrimeFactorList}}): PrimeFactorList
- Prime Field ({{MathWorld | urlname=PrimeField | title=Prime Field}}): Prime Field
- Prime Formulas ({{MathWorld | urlname=PrimeFormulas | title=Prime Formulas}}): Prime Formulas
- Primefree Sequence ({{MathWorld | urlname=PrimefreeSequence | title=Primefree Sequence}}): Primefree Sequence
- Prime Gaps ({{MathWorld | urlname=PrimeGaps | title=Prime Gaps}}): Prime Gaps
- Prime-Generating Polyn... ({{MathWorld | urlname=Prime-GeneratingPolynomial | title=Prime-Generating Polyn...}}): Prime-Generating Polyn...
- Prime Group ({{MathWorld | urlname=PrimeGroup | title=Prime Group}}): Prime Group
- Prime Ideal ({{MathWorld | urlname=PrimeIdeal | title=Prime Ideal}}): Prime Ideal
- Prime Knot ({{MathWorld | urlname=PrimeKnot | title=Prime Knot}}): Prime Knot
- Prime k-Tuple ({{MathWorld | urlname=Primek-Tuple | title=Prime k-Tuple}}): Prime k-Tuple
- Prime k-Tuples Conjecture ({{MathWorld | urlname=Primek-TuplesConjecture | title=Prime k-Tuples Conjecture}}): Prime k-Tuples Conjecture
- Prime k-Tuplet ({{MathWorld | urlname=Primek-Tuplet | title=Prime k-Tuplet}}): Prime k-Tuplet
- Prime Link ({{MathWorld | urlname=PrimeLink | title=Prime Link}}): Prime Link
- Prime Magic Square ({{MathWorld | urlname=PrimeMagicSquare | title=Prime Magic Square}}): Prime Magic Square
- Prime Manifold ({{MathWorld | urlname=PrimeManifold | title=Prime Manifold}}): Prime Manifold
- PrimeNu ({{MathWorld | urlname=PrimeNu | title=PrimeNu}}): PrimeNu
- Prime Number ({{MathWorld | urlname=PrimeNumber | title=Prime Number}}): Prime Number
- Prime Number of Measur... ({{MathWorld | urlname=PrimeNumberofMeasurement | title=Prime Number of Measur...}}): Prime Number of Measur...
- Prime Number Theorem ({{MathWorld | urlname=PrimeNumberTheorem | title=Prime Number Theorem}}): Prime Number Theorem
- PrimeOmega ({{MathWorld | urlname=PrimeOmega | title=PrimeOmega}}): PrimeOmega
- Prime Pairs ({{MathWorld | urlname=PrimePairs | title=Prime Pairs}}): Prime Pairs
- Prime Partition ({{MathWorld | urlname=PrimePartition | title=Prime Partition}}): Prime Partition
- Prime Patterns Conjecture ({{MathWorld | urlname=PrimePatternsConjecture | title=Prime Patterns Conjecture}}): Prime Patterns Conjecture
- PrimePi ({{MathWorld | urlname=PrimePi | title=PrimePi}}): PrimePi
- Prime Polynomial ({{MathWorld | urlname=PrimePolynomial | title=Prime Polynomial}}): Prime Polynomial
- Prime Power ({{MathWorld | urlname=PrimePower | title=Prime Power}}): Prime Power
- Prime Power Conjecture ({{MathWorld | urlname=PrimePowerConjecture | title=Prime Power Conjecture}}): Prime Power Conjecture
- PrimePowerQ ({{MathWorld | urlname=PrimePowerQ | title=PrimePowerQ}}): PrimePowerQ
- Prime Power Symbol ({{MathWorld | urlname=PrimePowerSymbol | title=Prime Power Symbol}}): Prime Power Symbol
- Prime Products ({{MathWorld | urlname=PrimeProducts | title=Prime Products}}): Prime Products
- PrimeQ ({{MathWorld | urlname=PrimeQ | title=PrimeQ}}): PrimeQ
- Primequad ({{MathWorld | urlname=Primequad | title=Primequad}}): Primequad
- Prime Quadratic Effect ({{MathWorld | urlname=PrimeQuadraticEffect | title=Prime Quadratic Effect}}): Prime Quadratic Effect
- Prime Quadruplet ({{MathWorld | urlname=PrimeQuadruplet | title=Prime Quadruplet}}): Prime Quadruplet
- Prime Race ({{MathWorld | urlname=PrimeRace | title=Prime Race}}): Prime Race
- Prime Reciprocal Constant ({{MathWorld | urlname=PrimeReciprocalConstant | title=Prime Reciprocal Constant}}): Prime Reciprocal Constant
- Prime Representation ({{MathWorld | urlname=PrimeRepresentation | title=Prime Representation}}): Prime Representation
- Prime Ring ({{MathWorld | urlname=PrimeRing | title=Prime Ring}}): Prime Ring
- Primes ({{MathWorld | urlname=Primes | title=Primes}}): Primes
- Prime Sequence ({{MathWorld | urlname=PrimeSequence | title=Prime Sequence}}): Prime Sequence
- Prime Signature ({{MathWorld | urlname=PrimeSignature | title=Prime Signature}}): Prime Signature
- Prime Spiral ({{MathWorld | urlname=PrimeSpiral | title=Prime Spiral}}): Prime Spiral
- Prime String ({{MathWorld | urlname=PrimeString | title=Prime String}}): Prime String
- Prime Subfield ({{MathWorld | urlname=PrimeSubfield | title=Prime Subfield}}): Prime Subfield
- Prime Sums ({{MathWorld | urlname=PrimeSums | title=Prime Sums}}): Prime Sums
- Prime Theta Function ({{MathWorld | urlname=PrimeThetaFunction | title=Prime Theta Function}}): Prime Theta Function
- Prime Triangle ({{MathWorld | urlname=PrimeTriangle | title=Prime Triangle}}): Prime Triangle
- Prime Triplet ({{MathWorld | urlname=PrimeTriplet | title=Prime Triplet}}): Prime Triplet
- Prime Twins ({{MathWorld | urlname=PrimeTwins | title=Prime Twins}}): Prime Twins
- Prime Unit ({{MathWorld | urlname=PrimeUnit | title=Prime Unit}}): Prime Unit
- Prime Zeta Function ({{MathWorld | urlname=PrimeZetaFunction | title=Prime Zeta Function}}): Prime Zeta Function
- PrimeZetaP ({{MathWorld | urlname=PrimeZetaP | title=PrimeZetaP}}): PrimeZetaP
- Primitive Abundant Number ({{MathWorld | urlname=PrimitiveAbundantNumber | title=Primitive Abundant Number}}): Primitive Abundant Number
- Primitive Character ({{MathWorld | urlname=PrimitiveCharacter | title=Primitive Character}}): Primitive Character
- Primitive Element ({{MathWorld | urlname=PrimitiveElement | title=Primitive Element}}): Primitive Element
- Primitive Function ({{MathWorld | urlname=PrimitiveFunction | title=Primitive Function}}): Primitive Function
- Primitive Group ({{MathWorld | urlname=PrimitiveGroup | title=Primitive Group}}): Primitive Group
- Primitive Group Action ({{MathWorld | urlname=PrimitiveGroupAction | title=Primitive Group Action}}): Primitive Group Action
- Primitive Part ({{MathWorld | urlname=PrimitivePart | title=Primitive Part}}): Primitive Part
- Primitive Polynomial ({{MathWorld | urlname=PrimitivePolynomial | title=Primitive Polynomial}}): Primitive Polynomial
- Primitive Polytope ({{MathWorld | urlname=PrimitivePolytope | title=Primitive Polytope}}): Primitive Polytope
- Primitive Prime Factor ({{MathWorld | urlname=PrimitivePrimeFactor | title=Primitive Prime Factor}}): Primitive Prime Factor
- Primitive Pseudoperfec... ({{MathWorld | urlname=PrimitivePseudoperfectNumber | title=Primitive Pseudoperfec...}}): Primitive Pseudoperfec...
- Primitive Pythagorean... ({{MathWorld | urlname=PrimitivePythagoreanTriple | title=Primitive Pythagorean...}}): Primitive Pythagorean...
- Primitive Recursive Fu... ({{MathWorld | urlname=PrimitiveRecursiveFunction | title=Primitive Recursive Fu...}}): Primitive Recursive Fu...
- Primitive Right Triangle ({{MathWorld | urlname=PrimitiveRightTriangle | title=Primitive Right Triangle}}): Primitive Right Triangle
- Primitive Root ({{MathWorld | urlname=PrimitiveRoot | title=Primitive Root}}): Primitive Root
- Primitive Root of Unity ({{MathWorld | urlname=PrimitiveRootofUnity | title=Primitive Root of Unity}}): Primitive Root of Unity
- Primitive Semiperfect... ({{MathWorld | urlname=PrimitiveSemiperfectNumber | title=Primitive Semiperfect...}}): Primitive Semiperfect...
- Primitive Sequence ({{MathWorld | urlname=PrimitiveSequence | title=Primitive Sequence}}): Primitive Sequence
- Primorial ({{MathWorld | urlname=Primorial | title=Primorial}}): Primorial
- Primorial Prime ({{MathWorld | urlname=PrimorialPrime | title=Primorial Prime}}): Primorial Prime
- Prince Rupert's Cube ({{MathWorld | urlname=PrinceRupertsCube | title=Prince Rupert's Cube}}): Prince Rupert's Cube
- Prince Rupert's Problem ({{MathWorld | urlname=PrinceRupertsProblem | title=Prince Rupert's Problem}}): Prince Rupert's Problem
- Principal ({{MathWorld | urlname=Principal | title=Principal}}): Principal
- Principal Branch ({{MathWorld | urlname=PrincipalBranch | title=Principal Branch}}): Principal Branch
- Principal Bundle ({{MathWorld | urlname=PrincipalBundle | title=Principal Bundle}}): Principal Bundle
- Principal Bundle Conne... ({{MathWorld | urlname=PrincipalBundleConnection | title=Principal Bundle Conne...}}): Principal Bundle Conne...
- Principal Component An... ({{MathWorld | urlname=PrincipalComponentAnalysis | title=Principal Component An...}}): Principal Component An...
- Principal Curvatures ({{MathWorld | urlname=PrincipalCurvatures | title=Principal Curvatures}}): Principal Curvatures
- Principal Curve ({{MathWorld | urlname=PrincipalCurve | title=Principal Curve}}): Principal Curve
- Principal Diagonal ({{MathWorld | urlname=PrincipalDiagonal | title=Principal Diagonal}}): Principal Diagonal
- Principal Direction ({{MathWorld | urlname=PrincipalDirection | title=Principal Direction}}): Principal Direction
- Principal Ideal ({{MathWorld | urlname=PrincipalIdeal | title=Principal Ideal}}): Principal Ideal
- Principal Ideal Domain ({{MathWorld | urlname=PrincipalIdealDomain | title=Principal Ideal Domain}}): Principal Ideal Domain
- Principal Ideal Ring ({{MathWorld | urlname=PrincipalIdealRing | title=Principal Ideal Ring}}): Principal Ideal Ring
- Principal Normal Vector ({{MathWorld | urlname=PrincipalNormalVector | title=Principal Normal Vector}}): Principal Normal Vector
- Principal Part ({{MathWorld | urlname=PrincipalPart | title=Principal Part}}): Principal Part
- Principal Quintic Form ({{MathWorld | urlname=PrincipalQuinticForm | title=Principal Quintic Form}}): Principal Quintic Form
- Principal Radius of Cu... ({{MathWorld | urlname=PrincipalRadiusofCurvature | title=Principal Radius of Cu...}}): Principal Radius of Cu...
- Principal Ring ({{MathWorld | urlname=PrincipalRing | title=Principal Ring}}): Principal Ring
- Principal Root of Unity ({{MathWorld | urlname=PrincipalRootofUnity | title=Principal Root of Unity}}): Principal Root of Unity
- Principal Sheet ({{MathWorld | urlname=PrincipalSheet | title=Principal Sheet}}): Principal Sheet
- Principal Square Root ({{MathWorld | urlname=PrincipalSquareRoot | title=Principal Square Root}}): Principal Square Root
- Principal Value ({{MathWorld | urlname=PrincipalValue | title=Principal Value}}): Principal Value
- Principal Value Integral ({{MathWorld | urlname=PrincipalValueIntegral | title=Principal Value Integral}}): Principal Value Integral
- Principal Vector ({{MathWorld | urlname=PrincipalVector | title=Principal Vector}}): Principal Vector
- Principal Vertex ({{MathWorld | urlname=PrincipalVertex | title=Principal Vertex}}): Principal Vertex
- Principle ({{MathWorld | urlname=Principle | title=Principle}}): Principle
- Principle of Computati... ({{MathWorld | urlname=PrincipleofComputationalEquivalence | title=Principle of Computati...}}): Principle of Computati...
- Principle of Computati... ({{MathWorld | urlname=PrincipleofComputationalIrreducibility | title=Principle of Computati...}}): Principle of Computati...
- Principle of Insuffici... ({{MathWorld | urlname=PrincipleofInsufficientReason | title=Principle of Insuffici...}}): Principle of Insuffici...
- Principle of Mathemati... ({{MathWorld | urlname=PrincipleofMathematicalInduction | title=Principle of Mathemati...}}): Principle of Mathemati...
- Principle of Permanence ({{MathWorld | urlname=PrincipleofPermanence | title=Principle of Permanence}}): Principle of Permanence
- Principle of Strong In... ({{MathWorld | urlname=PrincipleofStrongInduction | title=Principle of Strong In...}}): Principle of Strong In...
- Principle of Transfini... ({{MathWorld | urlname=PrincipleofTransfiniteInduction | title=Principle of Transfini...}}): Principle of Transfini...
- Principle of Uniform B... ({{MathWorld | urlname=PrincipleofUniformBoundedness | title=Principle of Uniform B...}}): Principle of Uniform B...
- Principle of Weak Indu... ({{MathWorld | urlname=PrincipleofWeakInduction | title=Principle of Weak Indu...}}): Principle of Weak Indu...
- Pringle ({{MathWorld | urlname=Pringle | title=Pringle}}): Pringle
- Pringsheim's Theorem ({{MathWorld | urlname=PringsheimsTheorem | title=Pringsheim's Theorem}}): Pringsheim's Theorem
- Printer's Errors ({{MathWorld | urlname=PrintersErrors | title=Printer's Errors}}): Printer's Errors
- Prior Distribution ({{MathWorld | urlname=PriorDistribution | title=Prior Distribution}}): Prior Distribution
- Priority Queue ({{MathWorld | urlname=PriorityQueue | title=Priority Queue}}): Priority Queue
- Prism ({{MathWorld | urlname=Prism | title=Prism}}): Prism
- Prismatic Ring ({{MathWorld | urlname=PrismaticRing | title=Prismatic Ring}}): Prismatic Ring
- Prismatoid ({{MathWorld | urlname=Prismatoid | title=Prismatoid}}): Prismatoid
- Prismatoid Theorem ({{MathWorld | urlname=PrismatoidTheorem | title=Prismatoid Theorem}}): Prismatoid Theorem
- Prism Graph ({{MathWorld | urlname=PrismGraph | title=Prism Graph}}): Prism Graph
- Prismoid ({{MathWorld | urlname=Prismoid | title=Prismoid}}): Prismoid
- Prisoner's Dilemma ({{MathWorld | urlname=PrisonersDilemma | title=Prisoner's Dilemma}}): Prisoner's Dilemma
- Prizes ({{MathWorld | urlname=Prizes | title=Prizes}}): Prizes
- Probabilistic Experiment ({{MathWorld | urlname=ProbabilisticExperiment | title=Probabilistic Experiment}}): Probabilistic Experiment
- Probability ({{MathWorld | urlname=Probability | title=Probability}}): Probability
- Probability Axioms ({{MathWorld | urlname=ProbabilityAxioms | title=Probability Axioms}}): Probability Axioms
- Probability Density Fu... ({{MathWorld | urlname=ProbabilityDensityFunction | title=Probability Density Fu...}}): Probability Density Fu...
- Probability Domain ({{MathWorld | urlname=ProbabilityDomain | title=Probability Domain}}): Probability Domain
- Probability Inequality ({{MathWorld | urlname=ProbabilityInequality | title=Probability Inequality}}): Probability Inequality
- Probability Integral ({{MathWorld | urlname=ProbabilityIntegral | title=Probability Integral}}): Probability Integral
- Probability Measure ({{MathWorld | urlname=ProbabilityMeasure | title=Probability Measure}}): Probability Measure
- Probability Paper ({{MathWorld | urlname=ProbabilityPaper | title=Probability Paper}}): Probability Paper
- Probability Space ({{MathWorld | urlname=ProbabilitySpace | title=Probability Space}}): Probability Space
- Probable Error ({{MathWorld | urlname=ProbableError | title=Probable Error}}): Probable Error
- Probable Prime ({{MathWorld | urlname=ProbablePrime | title=Probable Prime}}): Probable Prime
- Problem ({{MathWorld | urlname=Problem | title=Problem}}): Problem
- Problem Space Model ({{MathWorld | urlname=ProblemSpaceModel | title=Problem Space Model}}): Problem Space Model
- Procedure ({{MathWorld | urlname=Procedure | title=Procedure}}): Procedure
- Proclus' Axiom ({{MathWorld | urlname=ProclusAxiom | title=Proclus' Axiom}}): Proclus' Axiom
- Procrustian Stretch ({{MathWorld | urlname=ProcrustianStretch | title=Procrustian Stretch}}): Procrustian Stretch
- Product ({{MathWorld | urlname=Product | title=Product}}): Product
- Product Category ({{MathWorld | urlname=ProductCategory | title=Product Category}}): Product Category
- Product Category Theory ({{MathWorld | urlname=ProductCategoryTheory | title=Product Category Theory}}): Product Category Theory
- Product Distribution ({{MathWorld | urlname=ProductDistribution | title=Product Distribution}}): Product Distribution
- Product Formula ({{MathWorld | urlname=ProductFormula | title=Product Formula}}): Product Formula
- Productive Property ({{MathWorld | urlname=ProductiveProperty | title=Productive Property}}): Productive Property
- Productive Set ({{MathWorld | urlname=ProductiveSet | title=Productive Set}}): Productive Set
- ProductLog ({{MathWorld | urlname=ProductLog | title=ProductLog}}): ProductLog
- Product Log Function ({{MathWorld | urlname=ProductLogFunction | title=Product Log Function}}): Product Log Function
- Product Manifold ({{MathWorld | urlname=ProductManifold | title=Product Manifold}}): Product Manifold
- Product Metric ({{MathWorld | urlname=ProductMetric | title=Product Metric}}): Product Metric
- Product-Moment Coeffic... ({{MathWorld | urlname=Product-MomentCoefficientofCorrelation | title=Product-Moment Coeffic...}}): Product-Moment Coeffic...
- Product Moment of Area ({{MathWorld | urlname=ProductMomentofArea | title=Product Moment of Area}}): Product Moment of Area
- Product Neighborhood ({{MathWorld | urlname=ProductNeighborhood | title=Product Neighborhood}}): Product Neighborhood
- Product Rule ({{MathWorld | urlname=ProductRule | title=Product Rule}}): Product Rule
- Product Set ({{MathWorld | urlname=ProductSet | title=Product Set}}): Product Set
- Product Space ({{MathWorld | urlname=ProductSpace | title=Product Space}}): Product Space
- Product Topology ({{MathWorld | urlname=ProductTopology | title=Product Topology}}): Product Topology
- Program ({{MathWorld | urlname=Program | title=Program}}): Program
- Program Machine ({{MathWorld | urlname=ProgramMachine | title=Program Machine}}): Program Machine
- Projection ({{MathWorld | urlname=Projection | title=Projection}}): Projection
- Projection Matrix ({{MathWorld | urlname=ProjectionMatrix | title=Projection Matrix}}): Projection Matrix
- Projection Operator ({{MathWorld | urlname=ProjectionOperator | title=Projection Operator}}): Projection Operator
- Projection Theorem ({{MathWorld | urlname=ProjectionTheorem | title=Projection Theorem}}): Projection Theorem
- Projective Algebraic V... ({{MathWorld | urlname=ProjectiveAlgebraicVariety | title=Projective Algebraic V...}}): Projective Algebraic V...
- Projective Collineation ({{MathWorld | urlname=ProjectiveCollineation | title=Projective Collineation}}): Projective Collineation
- Projective Correlation ({{MathWorld | urlname=ProjectiveCorrelation | title=Projective Correlation}}): Projective Correlation
- Projective General Lin... ({{MathWorld | urlname=ProjectiveGeneralLinearGroup | title=Projective General Lin...}}): Projective General Lin...
- Projective General Ort... ({{MathWorld | urlname=ProjectiveGeneralOrthogonalGroup | title=Projective General Ort...}}): Projective General Ort...
- Projective General Uni... ({{MathWorld | urlname=ProjectiveGeneralUnitaryGroup | title=Projective General Uni...}}): Projective General Uni...
- Projective Geometry ({{MathWorld | urlname=ProjectiveGeometry | title=Projective Geometry}}): Projective Geometry
- Projectively Extended... ({{MathWorld | urlname=ProjectivelyExtendedRealNumbers | title=Projectively Extended...}}): Projectively Extended...
- Projective Module ({{MathWorld | urlname=ProjectiveModule | title=Projective Module}}): Projective Module
- Projective Plane ({{MathWorld | urlname=ProjectivePlane | title=Projective Plane}}): Projective Plane
- Projective Plane Cross... ({{MathWorld | urlname=ProjectivePlaneCrossingNumber | title=Projective Plane Cross...}}): Projective Plane Cross...
- Projective Plane Disse... ({{MathWorld | urlname=ProjectivePlaneDissection | title=Projective Plane Disse...}}): Projective Plane Disse...
- Projective Plane PK2 ({{MathWorld | urlname=ProjectivePlanePK2 | title=Projective Plane PK2}}): Projective Plane PK2
- Projective Space ({{MathWorld | urlname=ProjectiveSpace | title=Projective Space}}): Projective Space
- Projective Special Lin... ({{MathWorld | urlname=ProjectiveSpecialLinearGroup | title=Projective Special Lin...}}): Projective Special Lin...
- Projective Special Ort... ({{MathWorld | urlname=ProjectiveSpecialOrthogonalGroup | title=Projective Special Ort...}}): Projective Special Ort...
- Projective Special Uni... ({{MathWorld | urlname=ProjectiveSpecialUnitaryGroup | title=Projective Special Uni...}}): Projective Special Uni...
- Projective Symplectic... ({{MathWorld | urlname=ProjectiveSymplecticGroup | title=Projective Symplectic...}}): Projective Symplectic...
- Projective Variety ({{MathWorld | urlname=ProjectiveVariety | title=Projective Variety}}): Projective Variety
- Projectivity ({{MathWorld | urlname=Projectivity | title=Projectivity}}): Projectivity
- Projectivization ({{MathWorld | urlname=Projectivization | title=Projectivization}}): Projectivization
- Prolate Cycloid ({{MathWorld | urlname=ProlateCycloid | title=Prolate Cycloid}}): Prolate Cycloid
- Prolate Cycloid Evolute ({{MathWorld | urlname=ProlateCycloidEvolute | title=Prolate Cycloid Evolute}}): Prolate Cycloid Evolute
- Prolate Epicycloid ({{MathWorld | urlname=ProlateEpicycloid | title=Prolate Epicycloid}}): Prolate Epicycloid
- Prolate Hypocycloid ({{MathWorld | urlname=ProlateHypocycloid | title=Prolate Hypocycloid}}): Prolate Hypocycloid
- Prolate Spheroid ({{MathWorld | urlname=ProlateSpheroid | title=Prolate Spheroid}}): Prolate Spheroid
- Prolate Spheroidal Coo... ({{MathWorld | urlname=ProlateSpheroidalCoordinates | title=Prolate Spheroidal Coo...}}): Prolate Spheroidal Coo...
- Prolate Spheroidal Wav... ({{MathWorld | urlname=ProlateSpheroidalWaveFunction | title=Prolate Spheroidal Wav...}}): Prolate Spheroidal Wav...
- Promic Number ({{MathWorld | urlname=PromicNumber | title=Promic Number}}): Promic Number
- Pronic Number ({{MathWorld | urlname=PronicNumber | title=Pronic Number}}): Pronic Number
- Proof ({{MathWorld | urlname=Proof | title=Proof}}): Mathematical proof
- Proof by Contradiction ({{MathWorld | urlname=ProofbyContradiction | title=Proof by Contradiction}}): Proof by Contradiction
- Proofreading Mistakes ({{MathWorld | urlname=ProofreadingMistakes | title=Proofreading Mistakes}}): Proofreading Mistakes
- Proof Theory ({{MathWorld | urlname=ProofTheory | title=Proof Theory}}): Proof Theory
- Proof without Words ({{MathWorld | urlname=ProofwithoutWords | title=Proof without Words}}): Proof without Words
- Propeller ({{MathWorld | urlname=Propeller | title=Propeller}}): Propeller
- Proper ({{MathWorld | urlname=Proper | title=Proper}}): Proper
- Proper Class ({{MathWorld | urlname=ProperClass | title=Proper Class}}): Proper Class
- Proper Cover ({{MathWorld | urlname=ProperCover | title=Proper Cover}}): Proper Cover
- Proper Divisor ({{MathWorld | urlname=ProperDivisor | title=Proper Divisor}}): Proper Divisor
- Proper Extension ({{MathWorld | urlname=ProperExtension | title=Proper Extension}}): Proper Extension
- Proper Factor ({{MathWorld | urlname=ProperFactor | title=Proper Factor}}): Proper Factor
- Proper Fraction ({{MathWorld | urlname=ProperFraction | title=Proper Fraction}}): Proper Fraction
- Proper Group Action ({{MathWorld | urlname=ProperGroupAction | title=Proper Group Action}}): Proper Group Action
- Proper Ideal ({{MathWorld | urlname=ProperIdeal | title=Proper Ideal}}): Proper Ideal
- Proper Integral ({{MathWorld | urlname=ProperIntegral | title=Proper Integral}}): Proper Integral
- Proper k-Coloring ({{MathWorld | urlname=Properk-Coloring | title=Proper k-Coloring}}): Proper k-Coloring
- Proper Map ({{MathWorld | urlname=ProperMap | title=Proper Map}}): Proper Map
- Proper Subfield ({{MathWorld | urlname=ProperSubfield | title=Proper Subfield}}): Proper Subfield
- Proper Subgroup ({{MathWorld | urlname=ProperSubgroup | title=Proper Subgroup}}): Proper Subgroup
- Proper Submodule ({{MathWorld | urlname=ProperSubmodule | title=Proper Submodule}}): Proper Submodule
- Proper Subset ({{MathWorld | urlname=ProperSubset | title=Proper Subset}}): Proper Subset
- Proper Subvariety ({{MathWorld | urlname=ProperSubvariety | title=Proper Subvariety}}): Proper Subvariety
- Proper Superset ({{MathWorld | urlname=ProperSuperset | title=Proper Superset}}): Proper Superset
- Property P ({{MathWorld | urlname=PropertyP | title=Property P}}): Property P
- Proper Value ({{MathWorld | urlname=ProperValue | title=Proper Value}}): Proper Value
- Proper Vector ({{MathWorld | urlname=ProperVector | title=Proper Vector}}): Proper Vector
- Proportional ({{MathWorld | urlname=Proportional | title=Proportional}}): Proportional
- Proportional-Integral-... ({{MathWorld | urlname=Proportional-Integral-DerivativeMethod | title=Proportional-Integral-...}}): Proportional-Integral-...
- Proportionally-Cutting... ({{MathWorld | urlname=Proportionally-CuttingCircle | title=Proportionally-Cutting...}}): Proportionally-Cutting...
- Proposition ({{MathWorld | urlname=Proposition | title=Proposition}}): Proposition
- Propositional Calculus ({{MathWorld | urlname=PropositionalCalculus | title=Propositional Calculus}}): Propositional Calculus
- Propositional Connective ({{MathWorld | urlname=PropositionalConnective | title=Propositional Connective}}): Propositional Connective
- Propositional Formula ({{MathWorld | urlname=PropositionalFormula | title=Propositional Formula}}): Propositional Formula
- Propositional Variable ({{MathWorld | urlname=PropositionalVariable | title=Propositional Variable}}): Propositional Variable
- Prosthaphaeresis Formulas ({{MathWorld | urlname=ProsthaphaeresisFormulas | title=Prosthaphaeresis Formulas}}): Prosthaphaeresis Formulas
- Proth Number ({{MathWorld | urlname=ProthNumber | title=Proth Number}}): Proth Number
- Proth Prime ({{MathWorld | urlname=ProthPrime | title=Proth Prime}}): Proth Prime
- Proth's Theorem ({{MathWorld | urlname=ProthsTheorem | title=Proth's Theorem}}): Proth's Theorem
- Protractor ({{MathWorld | urlname=Protractor | title=Protractor}}): Protractor
- Prouhet's Problem ({{MathWorld | urlname=ProuhetsProblem | title=Prouhet's Problem}}): Prouhet's Problem
- Prouhet-Tarry-Escott P... ({{MathWorld | urlname=Prouhet-Tarry-EscottProblem | title=Prouhet-Tarry-Escott P...}}): Prouhet-Tarry-Escott P...
- Prüfer Code ({{MathWorld | urlname=PrueferCode | title=Prüfer Code}}): Prüfer Code
- Prüfer Ring ({{MathWorld | urlname=PrueferRing | title=Prüfer Ring}}): Prüfer Ring
- p-Series ({{MathWorld | urlname=p-Series | title=p-Series}}): p-Series
- Pseudoanalytic Function ({{MathWorld | urlname=PseudoanalyticFunction | title=Pseudoanalytic Function}}): Pseudoanalytic Function
- Pseudocircle ({{MathWorld | urlname=Pseudocircle | title=Pseudocircle}}): Pseudocircle
- Pseudoconic Projection ({{MathWorld | urlname=PseudoconicProjection | title=Pseudoconic Projection}}): Pseudoconic Projection
- Pseudocrosscap ({{MathWorld | urlname=Pseudocrosscap | title=Pseudocrosscap}}): Pseudocrosscap
- Pseudocylindrical Proj... ({{MathWorld | urlname=PseudocylindricalProjection | title=Pseudocylindrical Proj...}}): Pseudocylindrical Proj...
- PseudoDiameter ({{MathWorld | urlname=PseudoDiameter | title=PseudoDiameter}}): PseudoDiameter
- Pseudodifferential Ope... ({{MathWorld | urlname=PseudodifferentialOperator | title=Pseudodifferential Ope...}}): Pseudodifferential Ope...
- Pseudo-Euclidean Space ({{MathWorld | urlname=Pseudo-EuclideanSpace | title=Pseudo-Euclidean Space}}): Pseudo-Euclidean Space
- Pseudograph ({{MathWorld | urlname=Pseudograph | title=Pseudograph}}): Pseudograph
- Pseudogroup ({{MathWorld | urlname=Pseudogroup | title=Pseudogroup}}): Pseudogroup
- Pseudoinverse ({{MathWorld | urlname=Pseudoinverse | title=Pseudoinverse}}): Pseudoinverse
- Pseudolemniscate Case ({{MathWorld | urlname=PseudolemniscateCase | title=Pseudolemniscate Case}}): Pseudolemniscate Case
- Pseudometric ({{MathWorld | urlname=Pseudometric | title=Pseudometric}}): Pseudometric
- Pseudometric Topology ({{MathWorld | urlname=PseudometricTopology | title=Pseudometric Topology}}): Pseudometric Topology
- Pseudoparadox ({{MathWorld | urlname=Pseudoparadox | title=Pseudoparadox}}): Pseudoparadox
- Pseudoperfect Number ({{MathWorld | urlname=PseudoperfectNumber | title=Pseudoperfect Number}}): Pseudoperfect Number
- Pseudoprime ({{MathWorld | urlname=Pseudoprime | title=Pseudoprime}}): Pseudoprime
- Pseudorandom Number ({{MathWorld | urlname=PseudorandomNumber | title=Pseudorandom Number}}): Pseudorandom Number
- Pseudorhombicuboctahedron ({{MathWorld | urlname=Pseudorhombicuboctahedron | title=Pseudorhombicuboctahedron}}): Pseudorhombicuboctahedron
- Pseudo-Riemannian Mani... ({{MathWorld | urlname=Pseudo-RiemannianManifold | title=Pseudo-Riemannian Mani...}}): Pseudo-Riemannian Mani...
- Pseudo-Riemannian Metric ({{MathWorld | urlname=Pseudo-RiemannianMetric | title=Pseudo-Riemannian Metric}}): Pseudo-Riemannian Metric
- Pseudoscalar ({{MathWorld | urlname=Pseudoscalar | title=Pseudoscalar}}): Pseudoscalar
- Pseudosmarandache Func... ({{MathWorld | urlname=PseudosmarandacheFunction | title=Pseudosmarandache Func...}}): Pseudosmarandache Func...
- Pseudosphere ({{MathWorld | urlname=Pseudosphere | title=Pseudosphere}}): Pseudosphere
- Pseudosquare ({{MathWorld | urlname=Pseudosquare | title=Pseudosquare}}): Pseudosquare
- Pseudotensor ({{MathWorld | urlname=Pseudotensor | title=Pseudotensor}}): Pseudotensor
- Pseudovector ({{MathWorld | urlname=Pseudovector | title=Pseudovector}}): Pseudovector
- Psi Function ({{MathWorld | urlname=PsiFunction | title=Psi Function}}): Psi Function
- p-Signature ({{MathWorld | urlname=p-Signature | title=p-Signature}}): p-Signature
- PSLQ Algorithm ({{MathWorld | urlname=PSLQAlgorithm | title=PSLQ Algorithm}}): PSLQ Algorithm
- PSOS Algorithm ({{MathWorld | urlname=PSOSAlgorithm | title=PSOS Algorithm}}): PSOS Algorithm
- P-Symbol ({{MathWorld | urlname=P-Symbol | title=P-Symbol}}): P-Symbol
- p-System ({{MathWorld | urlname=p-System | title=p-System}}): p-System
- Ptolemy Inequality ({{MathWorld | urlname=PtolemyInequality | title=Ptolemy Inequality}}): Ptolemy Inequality
- Ptolemy's Theorem ({{MathWorld | urlname=PtolemysTheorem | title=Ptolemy's Theorem}}): Ptolemy's Theorem
- Public-Key Cryptography ({{MathWorld | urlname=Public-KeyCryptography | title=Public-Key Cryptography}}): Public-Key Cryptography
- Puiseux Diagram ({{MathWorld | urlname=PuiseuxDiagram | title=Puiseux Diagram}}): Puiseux Diagram
- Puiseux Series ({{MathWorld | urlname=PuiseuxSeries | title=Puiseux Series}}): Puiseux Series
- Puiseux's Theorem ({{MathWorld | urlname=PuiseuxsTheorem | title=Puiseux's Theorem}}): Puiseux's Theorem
- Pullback Map ({{MathWorld | urlname=PullbackMap | title=Pullback Map}}): Pullback Map
- Pulse Function ({{MathWorld | urlname=PulseFunction | title=Pulse Function}}): Pulse Function
- Puncture ({{MathWorld | urlname=Puncture | title=Puncture}}): Puncture
- Punctured Plane ({{MathWorld | urlname=PuncturedPlane | title=Punctured Plane}}): Punctured Plane
- Punctured Set ({{MathWorld | urlname=PuncturedSet | title=Punctured Set}}): Punctured Set
- Purely Imaginary Number ({{MathWorld | urlname=PurelyImaginaryNumber | title=Purely Imaginary Number}}): Purely Imaginary Number
- Purely Inseparable Ext... ({{MathWorld | urlname=PurelyInseparableExtension | title=Purely Inseparable Ext...}}): Purely Inseparable Ext...
- Purser's Parabola ({{MathWorld | urlname=PursersParabola | title=Purser's Parabola}}): Purser's Parabola
- Purser's Theorem ({{MathWorld | urlname=PursersTheorem | title=Purser's Theorem}}): Purser's Theorem
- Pursuit Curve ({{MathWorld | urlname=PursuitCurve | title=Pursuit Curve}}): Pursuit Curve
- Push ({{MathWorld | urlname=Push | title=Push}}): Push
- Pushforward Map ({{MathWorld | urlname=PushforwardMap | title=Pushforward Map}}): Pushforward Map
- Pushout Map ({{MathWorld | urlname=PushoutMap | title=Pushout Map}}): Pushout Map
- Putnam Mathematical Co... ({{MathWorld | urlname=PutnamMathematicalCompetition | title=Putnam Mathematical Co...}}): Putnam Mathematical Co...
- Puz-Graph ({{MathWorld | urlname=Puz-Graph | title=Puz-Graph}}): Puz-Graph
- Puzzle ({{MathWorld | urlname=Puzzle | title=Puzzle}}): Puzzle
- P-Value ({{MathWorld | urlname=P-Value | title=P-Value}}): P-Value
- P Versus NP Problem ({{MathWorld | urlname=PVersusNPProblem | title=P Versus NP Problem}}): P Versus NP Problem
- Pyramid ({{MathWorld | urlname=Pyramid | title=Pyramid}}): Pyramid
- Pyramidal Frustum ({{MathWorld | urlname=PyramidalFrustum | title=Pyramidal Frustum}}): Pyramidal Frustum
- Pyramidal Number ({{MathWorld | urlname=PyramidalNumber | title=Pyramidal Number}}): Pyramidal Number
- Pyritohedron ({{MathWorld | urlname=Pyritohedron | title=Pyritohedron}}): Pyritohedron
- Pythagoras's Constant ({{MathWorld | urlname=PythagorassConstant | title=Pythagoras's Constant}}): Pythagoras's Constant
- Pythagoras's Theorem ({{MathWorld | urlname=PythagorassTheorem | title=Pythagoras's Theorem}}): Pythagoras's Theorem
- Pythagoras Tree ({{MathWorld | urlname=PythagorasTree | title=Pythagoras Tree}}): Pythagoras Tree
- Pythagorean Extension ({{MathWorld | urlname=PythagoreanExtension | title=Pythagorean Extension}}): Pythagorean Extension
- Pythagorean Field ({{MathWorld | urlname=PythagoreanField | title=Pythagorean Field}}): Pythagorean Field
- Pythagorean Fraction ({{MathWorld | urlname=PythagoreanFraction | title=Pythagorean Fraction}}): Pythagorean Fraction
- Pythagorean Means ({{MathWorld | urlname=PythagoreanMeans | title=Pythagorean Means}}): Pythagorean Means
- Pythagorean Quadruple ({{MathWorld | urlname=PythagoreanQuadruple | title=Pythagorean Quadruple}}): Pythagorean Quadruple
- Pythagorean Square Puzzle ({{MathWorld | urlname=PythagoreanSquarePuzzle | title=Pythagorean Square Puzzle}}): Pythagorean Square Puzzle
- Pythagorean Theorem ({{MathWorld | urlname=PythagoreanTheorem | title=Pythagorean Theorem}}): Pythagorean Theorem
- Pythagorean Triad ({{MathWorld | urlname=PythagoreanTriad | title=Pythagorean Triad}}): Pythagorean Triad
- Pythagorean Triangle ({{MathWorld | urlname=PythagoreanTriangle | title=Pythagorean Triangle}}): Pythagorean Triangle
- Pythagorean Triple ({{MathWorld | urlname=PythagoreanTriple | title=Pythagorean Triple}}): Pythagorean Triple