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Fernando Peña Vázquez's user avatar
Fernando Peña Vázquez's user avatar
Fernando Peña Vázquez's user avatar
Fernando Peña Vázquez
  • Member for 2 years, 4 months
  • Last seen this week
  • Berlin
8 votes
1 answer
326 views

On actions of finite groups on adic spaces

8 votes
2 answers
516 views

Faithful flatness and non-commutative algebras

7 votes
0 answers
204 views

On the structure of an algebra as a bimodule

6 votes
2 answers
406 views

Presentation of the fundamental group of a complex variety

6 votes
1 answer
366 views

On the Artin-Rees Lemma for non-commutative rings

5 votes
0 answers
188 views

On the pro-category of finite local artinian algebras

5 votes
1 answer
260 views

Two identities involving Ext functors in the context of D-modules

5 votes
1 answer
351 views

On the noetherianess of some subalgebras of an affinoid algebra

5 votes
0 answers
282 views

On the deformation theory of associative algebras

5 votes
1 answer
527 views

On the definition of infinity-category

5 votes
0 answers
359 views

Calculating étale fundamental groups from the usual fundamental group

5 votes
1 answer
228 views

On the bounded derived category of sheaves with coherent cohomology

4 votes
1 answer
225 views

On inverse limits of $\pi$-adically complete algebras

4 votes
0 answers
162 views

Reference for Iwahori-Hecke algebras

4 votes
1 answer
356 views

On a consequence of the Gerritzen-Grauert Theorem

4 votes
0 answers
196 views

Diagonalization over valuation rings

4 votes
1 answer
496 views

On the local properties of rigid analytic varieties

4 votes
1 answer
196 views

On presentations of universal rings of deformations

3 votes
0 answers
168 views

On continuous seminorms on Fréchet-Stein algebras

3 votes
1 answer
168 views

On the linearizability of the action of a finite group on a formal polydisc

3 votes
0 answers
90 views

On the descent of noetherianess along completion

3 votes
1 answer
257 views

On the exactness of some completed tensor products

3 votes
1 answer
165 views

On the stability of having a normal formal model under finite extensions of the base field

3 votes
1 answer
143 views

Bounded torsion of quotients of affine formal models

2 votes
0 answers
128 views

On the generalization of a Cech-to-sheaf type spectral sequence

2 votes
1 answer
282 views

On the definition of the Cherednik algebra of a variety with a finite group action

1 vote
1 answer
171 views

On the trivialization of the sheaf of kahler differentials on the G-invariant topology