55

Questions

5
13
2
576
views

Knots that unknot in a manifold

dec 15 09 at 7:20 Ryan Budney 21.6k140101

2
12
1
216
views

Classifying spaces for enriched categories

mar 9 10 at 2:54 Chris Schommer-Pries 10.2k11757

3
12
3
533
views

Criteria for coherence of rings

apr 30 11 at 18:59 Hagen 1061

4
12
1
1k
views

On a theorem of Jacobson

jul 24 10 at 19:08 Victor Protsak 7,75113044

4
11
1
459
views

smoothly varying smooth structures

jan 16 11 at 18:17 Ryan Budney 21.6k140101

3
11
0
708
views

What groups are Lie groups?

may 1 11 at 19:51 Mariano Suárez-Alvarez 30.6k768153

11
3
406
views

Rational forms of simple Lie algebras

apr 4 12 at 2:36 Pasha Zusmanovich 1,668612

1
11
2
326
views

Smooth representatives for elements of $\pi_7(\text{exotic$S^7$})$

apr 8 12 at 23:05 Mariano Suárez-Alvarez 30.6k768153

3
10
3
432
views

Certain notations in Cayley’s work

oct 27 11 at 9:31 mt 1,1882613

1
10