102

# Questions

49
58
10
5k
views

### Why are modular forms interesting?

nov 2 11 at 20:59 Daniel Parry 728510

30
56
15
3k
views

### Does Physics need non-analytic smooth functions?

apr 25 at 6:54 ACL 4,2851224

23
45
10
3k
views

### Why certain diophantine equations are interesting (and others are not) ?

oct 25 10 at 16:12 Minhyong Kim 7,21953052

26
43
7
2k
views

### How to know if somebody else is also working on your problem?

apr 28 10 at 1:46 Pete L. Clark 40k4103227

16
34
10
2k
views

### Why is Set, and not Rel, so ubiquitous in mathematics?

may 20 at 6:23 Wlodzimierz Holsztynski 1,214512

16
31
5
1k
views

### Is there a quaternionic algebraic geometry ?

jan 14 11 at 11:55 Roberto Frigerio 1,849614

18
28
1
1k
views

### Various flavours of infinitesimals

jul 6 11 at 14:24 Todd Trimble 22.7k16497

28
28
11
4k
views

### Why torsion is important in (co)homology ?

dec 10 10 at 18:29 Ryan Budney 21.8k141102

1
27
3
1k
views

### Proper subgroup of GL(n,Z) isomorphic to GL(n,Z)?

sep 16 10 at 9:56 Wilberd van der Kallen 1,3201511

29
27