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Results tagged with smooth-manifolds
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user 89992
Smooth manifolds and smooth functions between them. For manifolds with additional structure, see more specific tags, such as [riemannian-geometry]. For more topological aspects, see [differential-topology].
10
votes
Accepted
Is the fixed point set of a self-diffeomorphism of odd order orientable?
I believe this is true.
Lemma
For $\mathbb{Z}_p$, $p$ odd, all nontrivial irreducible real representations are 2-dimensional. (They really come from a complex representation, forgetting the complex …
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