7

Questions

1
2
votes
0
answers
87
views

Dualizing sheaf in mixed characteristic for regular schemes.

mar 5 at 1:22 rghthndsd 13318

 
0
votes
0
answers
52
views

How to connect monoidal fans (Kato) to fans (Oda).

jan 22 at 14:54 rghthndsd 13318

 
2
votes
0
answers
151
views

Level n-structure as defined by Mumford in GIT

mar 9 12 at 16:38 rghthndsd 13318

 
0
votes
1
answer
217
views

Hilbert polynomial of an abelian scheme

feb 25 12 at 20:05 Noam D. Elkies 18k46290

2
3
votes
2
answers
490
views

Verifying claims in the proof of the Rigidity Lemma (Mumford, GIT)

jan 21 12 at 0:46 Sándor Kovács 23.7k25273

3
5
votes
1
answer
602
views

References to SGA 8 and descent theory

jan 8 12 at 12:11 a-fortiori 2,786511

 
0
votes
0
answers
173
views

Properties of morphisms induced by divisors on curves

oct 10 11 at 13:07 rghthndsd 13318