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A combinatorial map is a combinatorial representation of a graph on an orientable surface. A combinatorial map may also be called a combinatorial embedding...

means of stereographic projection. Plane graphs can be encoded by combinatorial maps or rotation systems. An equivalence class of topologically equivalent...

of here as a 1-dimensional cell complex) a combinatorial map is a continuous map f : Γ → Γ such that: The map f takes vertices to vertices. For every edge...

overlapping edges Planar graph, a graph drawn on a planar surface Maps of manifolds Combinatorial map, a representation of a topological subdivision of the plane...

generalized map is a topological model which allows one to represent and to handle subdivided objects. This model was defined starting from combinatorial maps in...

the term combinatorial proof is often used to mean either of two types of mathematical proof: A proof by double counting. A combinatorial identity is...

theorem, or the four color map theorem, states that no more than four colors are required to color the regions of any map so that no two adjacent regions...

Discrete geometry and combinatorial geometry are branches of geometry that study combinatorial properties and constructive methods of discrete geometric...

complexity. Quad-edge data structure Doubly linked face list Winged edge Combinatorial map Muller, D. E.; Preparata, F. P. (1978). "Finding the Intersection...

cartogram (also called a value-area map or an anamorphic map, the latter common among German-speakers) is a thematic map of a set of features (countries,...

model constructed by planar surfaces only Bezier curve Bezier surface Combinatorial maps Coons surface Function representation Geometric modeling kernel NURBS...

In combinatorial mathematics, the theory of combinatorial species is an abstract, systematic method for deriving the generating functions of discrete structures...

In mathematics, and in particular in combinatorics, the combinatorial number system of degree k (for some positive integer k), also referred to as combinadics...

exactly when the subdivision rule is conformal, as described in the combinatorial Riemann mapping theorem. Applications of subdivision rules. Islamic...

The multidimensional assignment problem (MAP) is a fundamental combinatorial optimization problem which was introduced by William Pierskalla. This problem...

McGraw-Hill. ISBN 0-07-016333-2. (NB. Chapters 7–9 cover combinatorial two-level, combinatorial multi-level, and respectively sequential circuit optimization...

In combinatorial mathematics, rotation systems (also called combinatorial embeddings or combinatorial maps) encode embeddings of graphs onto orientable...

start-left edges until the original edge is reached. Winged edge Combinatorial maps Doubly connected edge list Stolfi, Jorge; Guibas, Leonidas J. (April...

Edge *edge; } class Face { Edge *edge; } Quad-edge data structure Combinatorial maps Doubly connected edge list Doubly linked face list Half-edge data...

of topographic maps in the visual cortices, including retinotopic maps, occular dominance maps and orientation maps. Retinotopic maps are the easiest...