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There is a page named "Talk:Local diffeomorphism" on Wikipedia
- {\displaystyle X} , the it is a diffeomorphism. Thus, in general, I am not sure how a local diffeomorphism (that is not a diffeomorphism) might arise from a flow...1 KB (188 words) - 23:58, 11 June 2024
- clarify that there are two notions of diffeomorphism, a diffeomorphism of smooth manifolds and a diffeomorphism of differentiable manifolds, and that...35 KB (5,766 words) - 12:00, 23 February 2024
- ambient space. The Whitney umbrella point is an diffeomorphism invariant, i.e. you can take a local diffeomorphism (close to the origin) of the ambient space...2 KB (329 words) - 04:49, 28 January 2024
- ,X_n are n vector fields on a smooth n-manifold, then there's a local diffeomorphism F from a neighbourhood of a point p in M such that F(X_i) = d/(dx_i)...5 KB (683 words) - 00:42, 9 March 2024
- implies that flows exist for all time for the $\tilde{X}_i$. Call the diffeomorphism obtained by flowing for time t along $\tilde{X}_i$ $\phi_i(t)$. Fix...2 KB (245 words) - 21:30, 17 January 2024
- (UTC) OK, thanks. I guess another question then is, does the lack of a diffeomorphism mean that a sphere and an exotic sphere have different topologies, or...22 KB (3,270 words) - 15:12, 1 February 2024
- sphere may be called Σn. Up to diffeomorphism, this structure depends only on the isotopy class of the diffeomorphism h. By contrast, a clutching map...7 KB (1,082 words) - 17:47, 30 January 2024
- {\displaystyle \mathbb {S} ^{2}} , not equal. We need to provide the diffeomorphism associated with this invariance (making them conformally isomorphic)...4 KB (621 words) - 05:01, 2 February 2024
- think it comes from the fact that an etale map is analogous to a local diffeomorphism, so if you draw a curve X etale over Y, this looks pretty much spread...6 KB (837 words) - 12:16, 1 February 2024
- background independent. Same for diffeomorphism invariance, for example you can write maxwell's equations in a diffeomorphism invariant way that is perfectly...20 KB (2,952 words) - 20:31, 24 January 2024
- either that there is no C^r-diffeomorphism L -> L' (strong sense) or that the identity map L -> L' is not a C^r-diffeomorphism (weak sense). I remember that...14 KB (2,067 words) - 02:19, 9 March 2024
- definitions should be mentioned here. What I find worse is the word "diffeomorphism" in the same definition - it is not clear with respect to what structures...3 KB (435 words) - 04:59, 9 March 2024
- article should really be called "diffeomorphism covariance". 3. The EFE is a tensor equation, hence automatically diffeomorphism covariant, but while this is...18 KB (2,746 words) - 02:27, 20 April 2023
- imposing name diffeomorphism invariance. It concerns the coordinates physicists use to describe space and time. The principle of diffeomorphism invariance...31 KB (4,840 words) - 09:37, 8 November 2021
- understand the diffeomorphism article? (This article is key). We can't talk about singularities of plane curves without talking about diffeomorphisms, they form...18 KB (2,850 words) - 00:07, 9 March 2024
- incorporate your ideas. JocK 19:20, 15 November 2006 (UTC) Anosov diffeomorphism is a diffeomorphism i.e. a particular map un a manifold with some regolarity properties...12 KB (1,948 words) - 13:17, 9 February 2024
- the mapping does no 'folding' at all. You can push forward via a local diffeomorphism, no problem. Charles Matthews 21:31, 9 Apr 2005 (UTC) Hmm, sorry...22 KB (3,627 words) - 03:50, 9 March 2024
- studying cobordism. (Since classification of smooth manifolds up to diffeomorphism is impossible thanks to Markov and the presentation problem for fundamental...5 KB (811 words) - 23:53, 8 March 2024
- Talk:Covering space (section Request/suggestion for more robust section featuring examples of non-covering map local homeomorphisms)teaches something about continuous maps versus local homeomorphisms (or smooth maps versus local diffeomorphisms). To prove that Euler angles cannot determine...29 KB (4,539 words) - 18:07, 23 May 2024
- Riemannian geometry -- Curvature -- Cartan–Hadamard theorem -- Large diffeomorphism -- Bolza surface -- Vector bundle -- Vector field -- Pseudodifferential...16 KB (1,498 words) - 02:09, 9 March 2024