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Hang's user avatar
Hang's user avatar
Hang
  • Member for 9 years, 6 months
  • Last seen more than a month ago
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question
15
Is the subgroup $\mathrm{Diff}(M,S)$ of $\mathrm{Diff}(M)$ a Lie subgroup?
Feb 2, 2019
question
13
Berkovich space including both archimedean and non-archimedean worlds
Aug 5, 2018
question
12
Smooth map homotopic to Lie group homomorphism
Jul 6, 2020
question
11
Fredholm property about $L^p$-extension $(p\neq 2)$ of differential operators
Jun 5, 2017
question
8
Chern-Weil homomorphism and classifying space
Jan 19, 2017
question
8
Find a metric so that a given submanifold is totally geodesic
Jul 30, 2017
question
8
Raynaud's universal Tate elliptic curves
Sep 14, 2018
question
7
Does the Hodge decomposition hold for equivariant differential forms?
Feb 3, 2021
question
7
Formal power series in Berkovich geometry
Aug 27, 2018
question
7
Tensor product of a DGA and an $A_\infty$ algebra
Nov 9, 2018
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17
A finite group which has a unique subgroup of order $d$ for each $d\mid n$.
15
Explicit Hodge decomposition on $T^2$
11
Classify sphere bundles over a sphere
10
Calculate the cohomology group of $U(n)$ by spectral sequence.