26

# Questions

8
11
2
1k
views

### What is the significance that the Springer resolution is a moment map?

jul 17 at 19:17 David Ben-Zvi 12.6k12851

2
9
0
243
views

### Can we describe equivariant vector bundles of free group action in terms of descent theory (Barr-Beck theorem)?

aug 27 at 3:44 Zhaoting Wei 1,335110

2
8
0
306
views

### What is Quillen’s contribution to index theorem?

may 7 at 5:52 Zhaoting Wei 1,335110

3
7
4
437
views

### About the intrinsic definition of the Weyl group of complex semisimple Lie algebras

aug 2 at 17:32 Jim Humphreys 26.4k3886

2
6
0
307
views

### Is there any “deep” relation between the localization theorem of equivariant cohomology and the localization theorem of equivariant K-theory

sep 10 at 16:22 Zhaoting Wei 1,335110

3
6
0
133
views

### The meaning of a “subcomplex” of the Cartan-Eilenberg of a Lie algebra

aug 8 at 5:48 Zhaoting Wei 1,335110

1
6
2
212
views

### About the map $S(\mathfrak{g}^ * )^G\rightarrow S(\mathfrak{h}^ * )^H$ for $H < G$

sep 18 at 9:39 Alexander Premet 1,38946

5
0
193
views

### [Reference Request] The Definition of Adjoint Functors between dg-categories

sep 23 at 5:52 Zhaoting Wei 1,335110

1
5
1
139
views

### Does the vanishing of the Poisson bracket on $S(\mathfrak{g})^{\mathfrak{g}}$ inspire the disover of Duflo’s isomorphism theorem?

may 11 at 9:10 DamienC 3,6061523

7
5