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Abenthy
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4 Questions

Score Activity Newest Views
17 votes
0 answers
412 views

On manifolds which do not admit (smooth) actions of finite groups

  • at.algebraic-topology
  • differential-topology
  • smooth-manifolds
  • group-actions
asked Nov 3, 2016 at 8:45
10 votes
1 answer
424 views

What does the $p$-adic closure of an arithmetic lattice look like?

  • algebraic-groups
  • topological-groups
  • arithmetic-groups
asked Sep 5, 2018 at 8:02
8 votes
1 answer
422 views

Is the fixed point set of a self-diffeomorphism of odd order orientable?

  • differential-topology
  • smooth-manifolds
asked Nov 3, 2016 at 8:04
6 votes
1 answer
539 views

The Hilbert symbols of quaternion algebras over a totally real field

  • algebraic-number-theory
  • quaternions
  • quaternion-algebras
asked Feb 19, 2019 at 9:35
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