21

Questions

9
26
votes
4
answers
1k
views

Is there a simple proof that a group of linear growth is quasi-isometric to Z?

may 5 at 19:58 balan-antoine 1

2
12
votes
3
answers
732
views

How to shuffle a deck by parts?

aug 19 10 at 10:34 Benoît Kloeckner 5,7411830

3
2
votes
2
answers
647
views

Is it still impossible to partition the plane into Jordan curves without choice?

apr 14 10 at 14:46 Reid Barton 14.5k12986

4
8
votes
1
answer
640
views

fundamental domains for free fuchsian group.

sep 11 10 at 5:51 Ian Agol 24.2k13486

3
11
votes
1
answer
536
views

Reference for a particular Radon transform on non-positively curved spaces

jun 30 11 at 20:22 MathOverflow 123

1
1
vote
1
answer
510
views

Explicit description of all morphisms between symmetric groups.

aug 24 10 at 14:17 Arturo Magidin 2,72111225

1
6
votes
3
answers
437
views

What do singular, atomless invariant measures of $\times d$ look like?

nov 22 10 at 23:12 Pablo Shmerkin 1,390512

3
5
votes
3
answers
391
views

Quantitative measurement of infinite dimensionality

oct 15 11 at 17:41 Gerald Edgar 15.4k12967

1
2
votes
0
answers
383
views

How to prove that a map is a Serre fibration?

sep 3 10 at 12:41 Benoît Kloeckner 5,7411830

5
5
votes
2
answers
262
views

Solution uniqueness for ODE

mar 14 12 at 11:39 Pietro Majer 19.8k12570

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