45

Questions

 
2
votes
2
answers
223
views

About “de-Rham” and “l-adic” local systems - comparison

mar 23 at 5:12 Will Sawin 18.7k12448

 
2
votes
2
answers
164
views

A submodule of a constant D-module is constant

mar 4 at 20:11 Lars 2,62521222

 
2
votes
2
answers
148
views

Covering of Verma modules by translation of a dominant Verma module

feb 16 at 17:33 Jim Humphreys 26.1k3884

1
2
votes
1
answer
131
views

Kostant’s theorem about U(g) being free over Z(g) and a corollary of it

feb 14 at 14:43 Jim Humphreys 26.1k3884

1
9
votes
0
answers
204
views

Duality in category O vs. Duality of D-modules

dec 9 at 11:12 Sasha 1,947315

3
8
votes
0
answers
261
views

Compact objects in triangulated and infinity categories

oct 20 at 10:16 Sasha 1,947315

2
3
votes
1
answer
284
views

Embedding of a scheme into a regular scheme

oct 18 at 7:40 Qing Liu 8,5851726

2
5
votes
1
answer
399
views

Localizability of differential operators a la Grothendieck

oct 16 at 10:41 Sasha 1,947315

1
4
votes
2
answers
448
views

Gandhi’s quote formalized [closed]

sep 4 at 19:09 Steven Landsburg 8,65012847

 
1
vote
0
answers
67
views

Quiver description of blocks in category O for sl_2

aug 29 at 12:37 Sasha 1,947315

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