-
1 contractible manifold
Большой англо-русский и русско-английский словарь > contractible manifold
-
2 contractible manifold
Математика: стягиваемое многообразие -
3 contractible manifold
English-Russian scientific dictionary > contractible manifold
-
4 contractible
1) сократимый
2) сокращаемый
3) стягиваемый
4) сжижаемый ∙ contractible in itself space ≈ стягиваемое в себя пространство equivariantly contractible set ≈ равновариантно сжимаемое множество locally contractible compact ≈ локально стягиваемый компакт locally contractible complex ≈ локально стягиваемый комплекс locally contractible polyhedron ≈ локально стягиваемый многогранник locally contractible retract ≈ локально стягиваемый ретракт locally contractible set ≈ локально стягиваемое множество locally contractible space ≈ локально стягиваемое пространство numerably contractible space ≈ нумеруемо стягиваемое пространство space contractible in inself ≈ стягиваемое в себе пространство weakly contractible fibers ≈ слабо стягиваемые слои - chain contractible - contractible category - contractible complex - contractible curve - contractible fan - contractible graph - contractible kernel - contractible manifold - contractible neighborhood - contractible pair - contractible polyhedron - contractible set - contractible space - equivariantly contractible - locally contractible - weakly contractibleБольшой англо-русский и русско-английский словарь > contractible
-
5 manifold
1) коллектор; магистраль2) гребёнка4) геом. многообразие5) патрубок6) анат. летошка7) рампа; батарея газовых баллонов8) многократный; многократно9) камера; распределитель10) многообразный; разнообразный; разнородный•manifold with boundary — многообразие с границей, многообразие с краем
- almost homogeneous manifold - almost orientable manifold - almost parallelizable manifold - almost smooth manifold - completely parallelizable manifold - finitely compact manifold - finitely triangulated manifold - globally harmonic manifold - holomorphically convex manifold - locally homogeneous complex manifold - locally plane manifold - locally symmetric manifold - locally trivial manifold - locally unknotted manifold - maximal integral manifold - orbitally asymptotically stable manifold - strongly harmonic manifold - unlimited covering manifold - weighted homogeneous manifoldmanifold without boundaries — многообразие без границ, многообразие с краем
-
6 стягиваемое многообразие
Большой англо-русский и русско-английский словарь > стягиваемое многообразие
-
7 graph
1) граф2) график || строить график3) диаграмма || чертить диаграмму•- alternating composition graph - arbitrarily transversable graph - derived graph - doubly connected graph - doubly transitive graph - fully connected graph - locally countable graph - locally finite graph - locally restricted graph - log-log graph - partially labeled graph - partially orderable graph - progressively finite graph - regressively finite graph - strictly weak graph - strongly orientable graph - strongly regular graph - strongly rigid graph - strongly singular graph - strongly smooth graph - totally inductive graph - triangleless graph - triply transitive graph - uniquely intersectable graph - uniquely representable graph - weakly disconnected graph -
8 pair
См. также в других словарях:
Contractible space — In mathematics, a topological space X is contractible if the identity map on X is null homotopic, i.e. if it is homotopic to some constant map.[1][2] Intuitively, a contractible space is one that can be continuously shrunk to a point. A… … Wikipedia
Mazur manifold — In differential topology, a branch of mathematics, a Mazur manifold is a contractible, compact, smooth 4 dimensional manifold which is not diffeomorphic to the standard 4 ball. The boundary of a Mazur manifold is necessarily a homology 3 sphere.… … Wikipedia
Whitehead manifold — In mathematics, the Whitehead manifold is an open 3 manifold that is contractible, but not homeomorphic to R3. Henry Whitehead discovered this puzzling object while he was trying to prove the Poincaré conjecture.A contractible manifold is one… … Wikipedia
Topological manifold — In mathematics, a topological manifold is a Hausdorff topological space which looks locally like Euclidean space in a sense defined below. Topological manifolds form an important class of topological spaces with applications throughout… … Wikipedia
Almost complex manifold — In mathematics, an almost complex manifold is a smooth manifold equipped with smooth linear complex structure on each tangent space. The existence of this structure is a necessary, but not sufficient, condition for a manifold to be a complex… … Wikipedia
Riemann mapping theorem — In complex analysis, the Riemann mapping theorem states that if U is a simply connected open subset of the complex number plane Bbb C which is not all of Bbb C, then there exists a biholomorphic (bijective and holomorphic) mapping f, from U, onto … Wikipedia
Orbifold — This terminology should not be blamed on me. It was obtained by a democratic process in my course of 1976 77. An orbifold is something with many folds; unfortunately, the word “manifold” already has a different definition. I tried “foldamani”,… … Wikipedia
Holonomy — Parallel transport on a sphere depends on the path. Transporting from A → N → B → A yields a vector different from the initial vector. This failure to return to the initial vector is measured by the holonomy of the connection. In differential… … Wikipedia
Differential geometry of surfaces — Carl Friedrich Gauss in 1828 In mathematics, the differential geometry of surfaces deals with smooth surfaces with various additional structures, most often, a Riemannian metric. Surfaces have been extensively studied from various perspectives:… … Wikipedia
De Rham cohomology — For Grothendieck s algebraic de Rham cohomology see Crystalline cohomology. In mathematics, de Rham cohomology (after Georges de Rham) is a tool belonging both to algebraic topology and to differential topology, capable of expressing basic… … Wikipedia
Stiefel–Whitney class — In mathematics, the Stiefel–Whitney class arises as a type of characteristic class associated to real vector bundles E ightarrow X. It is denoted by w ( E ), taking values in H^*(X; /2), the cohomology groups with mod 2 coefficients. The… … Wikipedia