Search results
Appearance
There is a page named "Equivariant Euler class" on Wikipedia
- algebraic topology, the Euler class is a characteristic class of oriented, real vector bundles. Like other characteristic classes, it measures how "twisted"...11 KB (2,004 words) - 22:38, 18 March 2024
- Chow group of a stack (redirect from Equivariant Chow group)] {\displaystyle X=[Y/G]} , the Chow group of X is the same as the G-equivariant Chow group of Y. A key difference from the theory of Chow groups of a...11 KB (1,446 words) - 02:50, 14 June 2023
- The S-imprimitive equivariant Artin L-function θ(s) is obtained from the usual equivariant Artin L-function by removing the Euler factors corresponding...6 KB (731 words) - 22:13, 22 March 2024
- dependent type. Affine bundle Algebra bundle Characteristic class Covering map Equivariant bundle Fibered manifold Fibration Gauge theory Hopf bundle I-bundle...29 KB (4,084 words) - 09:22, 2 April 2024
- 17th century envisioned the geometria situs and analysis situs. Leonhard Euler's Seven Bridges of Königsberg problem and polyhedron formula are arguably...35 KB (4,041 words) - 03:13, 28 July 2024
- Dedekind zeta function (section Euler product)rational numbers Q). It can be defined as a Dirichlet series, it has an Euler product expansion, it satisfies a functional equation, it has an analytic...11 KB (1,593 words) - 21:16, 26 May 2024
- implements the following fundamental layers: Permutation equivariant: a permutation equivariant layer maps a representation of a graph into an updated representation...35 KB (3,972 words) - 21:44, 15 August 2024
- free G-action and all maps to be G-equivariant. Denote by S H k G ( X ) {\displaystyle SH_{k}^{G}(X)} the bordism classes. One can prove S H k G ( X ) ≅ H...8 KB (1,387 words) - 21:53, 23 April 2024
- manifold with non-zero Euler class e ( T X ) {\displaystyle e(TX)} , then applying the Thom isomorphism and dividing by the Euler class, the topological index...53 KB (7,529 words) - 04:31, 30 May 2024
- "only if" part of the Markus conjecture. Chern conjecture (1955) The Euler class of an affine manifold vanishes. Bishop & Goldberg 1968, pp. 223–224....7 KB (843 words) - 21:53, 25 March 2024
- Cohomology (redirect from Cohomology class)space X determines a cohomology class on X, the Euler class χ(E) ∈ Hr(X,Z). Informally, the Euler class is the class of the zero set of a general section...43 KB (6,691 words) - 21:02, 23 March 2024
- Artin L-function (category Class field theory)defined by an Euler product. For each prime ideal p {\displaystyle {\mathfrak {p}}} in K {\displaystyle K} 's ring of integers, there is an Euler factor, which...13 KB (2,041 words) - 03:14, 18 June 2024
- deleted tangent bundle TM \ {0}) it is enough that the connection be equivariant under positive rescalings: it need not be linear. That is, (cf. Ehresmann...27 KB (3,686 words) - 23:40, 3 May 2024
- map from Teichmüller space to the space of Γ {\displaystyle \Gamma } -equivariant solutions to the Beltrami differential equation. These give rise, via...33 KB (4,994 words) - 17:32, 29 July 2024
- Group theory (section Main classes of groups)category of affine algebraic varieties. Such as group cohomology or equivariant K-theory. In particular, if the representation is faithful. Arthur Tresse...40 KB (5,204 words) - 12:00, 26 May 2024
- This is usually done by means of intersection theory. Epidemiology Equivariant noncommutative algebraic geometry Ergodic Ramsey theory a branch where...72 KB (7,687 words) - 21:49, 25 July 2024
- {\displaystyle U_{i}\subset U_{j}} there is a Γ i {\displaystyle \Gamma _{i}} -equivariant homeomorphism ψ i j {\displaystyle \psi _{ij}} , called a gluing map...78 KB (10,240 words) - 18:02, 26 July 2024
- classical centers has the property that it is invariant (more precisely equivariant) under similarity transformations. In other words, for any triangle and...32 KB (3,898 words) - 15:29, 15 July 2024
- and the last nonzero term is the tangent sheaf, is called the Euler sequence. equivariant intersection theory See Chapter II of http://www.math.ubc.ca/~behrend/cet...82 KB (12,488 words) - 04:04, 4 August 2024
- This approach was the basis of Manolescu's 2013 construction of Pin (2)-equivariant Seiberg–Witten Floer homology, with which he disproved the Triangulation...36 KB (4,649 words) - 00:59, 4 June 2024
- {\displaystyle Y} . A function f : X → Y {\displaystyle f:X\to Y} is called equivariant iff ∀ σ ∈ G , x ∈ X : σ f ( x ) = f ( σ x ) {\displaystyle \forall \sigma