User Matt Zaremsky - MathOverflow

Matt Zaremsky

Member for 3 years, 3 months
Last seen this week

albany.edu/~mz498674

12 Questions

Score Activity Newest Views

19 votes

0 answers

397 views

Are braid groups known to not be linear over $\mathbb{Z}$?

asked Feb 5, 2022 at 12:21

18 votes

1 answer

527 views

Is Thompson's group $T$ co-Hopfian?

asked Oct 8, 2020 at 13:22

17 votes

0 answers

258 views

Is there a simple group that is torsion-free, type $\textrm{F}_\infty$, and infinite dimensional?

asked Nov 15, 2020 at 17:34

17 votes

2 answers

560 views

Dehn functions of finitely presented simple groups

asked May 5 at 0:11

16 votes

3 answers

646 views

Group with non-trivial center containing trivially-intersecting copies of itself

asked Mar 3, 2021 at 15:11

15 votes

2 answers

599 views

Finitely presented group containing every $\mathrm{GL}_n(\mathbb{Z})$

asked Oct 11, 2021 at 16:44

13 votes

2 answers

463 views

Decidability of word problem for group admitting certain action

asked Jul 10, 2021 at 12:14

10 votes

1 answer

128 views

Iterated algebraic fibering

asked Oct 2, 2022 at 12:08

8 votes

0 answers

145 views

Amenable automatic groups

asked May 24, 2021 at 11:16

7 votes

1 answer

356 views

Contractible subcomplex containing 1-skeleton?

asked Jul 6, 2022 at 15:43

4 votes

0 answers

114 views

Type $F_n$ and quasi-isometry with highly connected space

asked Jun 18, 2022 at 14:39

1 vote

0 answers

67 views

Automorphic images of cones in free group

asked Sep 20 at 0:19