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Cubic Bear's user avatar
Cubic Bear's user avatar
Cubic Bear
  • Member for 7 years, 9 months
  • Last seen more than a week ago
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Top posts
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question
8
Fermat's Last Theorem in finite fields
Jul 14, 2017
question
8
Ideals generated by regular sequences
May 17, 2020
question
8
Equivariant (co)homology of flag manifolds, convolution algebra and nil hecke algebra?
Aug 21, 2020
question
7
Geometric foundation of the Grothendieck polynomials
Oct 13, 2020
question
6
Conceptual proof of braid group actions on quantum groups
Dec 28, 2020
question
5
Does $R$ is Dedekind-finite imply $\mathbb{M}_n(R)$ is Dedekind-finite
Aug 26, 2017
question
5
How to compute the class defined by intersection with a square?
Jan 8, 2021
question
5
Drinfel'd polynomials for evaluation representations of $\mathbf{U}_q(\mathbf{L}\mathfrak{g})$?
Nov 24, 2021
question
4
How much vanishing of odd K-groups implies the vanishing of odd equivariant K-groups?
Nov 17, 2020
answer
3
Equivariant (co)homology of flag manifolds, convolution algebra and nil hecke algebra?
Aug 23, 2020
Top network posts
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27
Can "Taking algebraic closure" be made into a functor?
8
How to prove $\{1,\sqrt[3]{2},\sqrt[3]{4}\}$ is an integral basis of $\mathbb{Q}(\sqrt[3]{2})$
8
How does Schur determine Galois groups of truncated exponential series?
8
Is there any elementary solution for this problem on colored interval?
6
Can we recover a compact smooth manifold from its ring of smooth functions?