26

Questions

4
6
votes
2
answers
586
views

Is every homogeneous G-variety of the form G/H?

aug 25 10 at 15:51 inkspot 1,73738

2
5
votes
2
answers
854
views

Classification of finite complex reflection groups

jun 22 10 at 12:18 MathOverflow 123

1
5
votes
1
answer
452
views

Realizations and pinnings (épinglages) of reductive groups

mar 10 10 at 3:46 BCnrd 4,15613858

1
4
votes
1
answer
310
views

F_q-structures on schemes

jan 20 10 at 18:27 Pete L. Clark 40k4103227

 
3
votes
2
answers
366
views

If the morphism of root data induced by an isogeny of a reductive group is a Frobenius, is then the isogeny itself a Frobenius?

mar 6 10 at 19:09 BCnrd 4,15613858

 
3
votes
1
answer
270
views

“Eigenvalue characters”

dec 24 09 at 0:02 Anton Geraschenko♦♦ 13.8k348108

1
3
votes
0
answers
482
views

Dualizing sheaf on a Cohen-Macaulay variety

jul 19 10 at 21:43 Charles Staats 4,18912047

1
2
votes
3
answers
997
views

Proof of Steinberg’s tensor product theorem

mar 23 10 at 17:35 Torsten Ekedahl 18k14268

2
2
votes
3
answers
338
views

Automorphisms of the totally ordered group Z^n with lexicographical order

oct 21 10 at 21:02 Stines 2113

 
2
votes
2
answers
355
views

Algebra / unital associative algebra: better terminology?

feb 12 10 at 16:50 S1 2,803825

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