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GSM
  • Member for 12 years, 5 months
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16 votes
1 answer
2k views

The homology of the orbit space

16 votes
4 answers
3k views

The homology of the universal covering space, why so difficult to compute

14 votes
2 answers
1k views

Very particular kind of 4-manifolds. Classification

11 votes
1 answer
677 views

Smooth map between oriented manifolds

10 votes
2 answers
1k views

Homology of the universal cover

10 votes
3 answers
1k views

Deep learning for knot theory. Classification

5 votes
1 answer
296 views

Irreducible 3-manifold with boundary of genus greater than 1

5 votes
0 answers
407 views

Chains and homotopy type

5 votes
2 answers
415 views

Exact subcategory with trivial Grothendieck group: what are the consequences and examples

4 votes
0 answers
447 views

Special groups, special resolutions and group cohomology

3 votes
0 answers
222 views

Critical points up to smooth homotopy

3 votes
1 answer
173 views

Special kind of 3-manifolds

3 votes
1 answer
259 views

Counterexample to mostow rigidity theorem

3 votes
2 answers
321 views

Hyperbolic volume of hyperbolic knots

3 votes
0 answers
313 views

Action on a torus

3 votes
1 answer
506 views

Lax monoidal functor

2 votes
2 answers
331 views

Fibration of principal bundles

1 vote
1 answer
88 views

closed connected subspace of a cartesian product

1 vote
2 answers
293 views

The moduli space of finite volume hyperbolic 3-manifolds?