17

Questions

1
5
votes
1
answer
247
views

Base change of trace for Gorenstein or Cohen-Macaulay morphisms

apr 28 at 4:29 Karl Schwede 11.3k11435

 
6
votes
1
answer
299
views

$k[[x]]$ as a $(k[[x]])^p$ module for ugly fields

apr 10 at 19:05 anon 40228

5
10
votes
1
answer
328
views

Normal Macaulayfications

apr 3 at 15:30 Alberto F. Boix 462

3
5
votes
0
answers
231
views

Jacobian ideals reference

feb 3 at 17:56 Karl Schwede 11.3k11435

 
6
votes
1
answer
235
views

Effective Serre Vanishing

aug 23 at 16:17 Markus Lange-Hegermann 862

5
9
votes
2
answers
735
views

Blowups of Cohen-Macaulay varieties

jun 6 at 16:11 Karl Schwede 11.3k11435

 
11
votes
1
answer
448
views

When is there a deformation of a given singularity to a normal singularity

jun 1 at 3:23 François G. Dorais 22.3k248113

4
14
votes
2
answers
712
views

Bertini theorems for base-point-free linear systems in positive characteristics

dec 8 11 at 16:03 Karl Schwede 11.3k11435

1
8
votes
0
answers
270
views

Computing Ext for toric divisors

aug 17 11 at 20:06 Karl Schwede 11.3k11435

1
6
votes
0
answers
261
views

The ample cone and ranks of Frobenius on cohomology

apr 11 11 at 16:12 Karl Schwede 11.3k11435

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