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genshin
  • Member for 13 years, 6 months
14 votes
6 answers
5k views

More upper/lower semi-continuous functions in (algebraic) geometry?

13 votes
2 answers
1k views

how irregular can a $p$-adic Galois representation be?

9 votes
1 answer
413 views

finiteness of torsion points of an abelian variety over a totally real field?

9 votes
1 answer
519 views

is there any way to bound the number of CM points by height functions?

8 votes
1 answer
2k views

About the Serre-Tate theorem

7 votes
1 answer
738 views

$p$-adic uniformization not from the Drinfel'd spaces?

7 votes
1 answer
1k views

discrete subgroups in p-adic Lie groups?

6 votes
1 answer
642 views

question about equivariant embeddings of riemannian symmetric domains

6 votes
1 answer
2k views

how to recognize subgroups through Dynkin diagram?

6 votes
1 answer
680 views

different Shimura data with common underlying group?

6 votes
0 answers
420 views

generating the etale fundamental group by sections?

6 votes
2 answers
941 views

CM abelian varieties and potential good reduction

5 votes
2 answers
3k views

When does an irreducible representation remain irreducible after restriction to a semi-simple subgroup?

5 votes
0 answers
318 views

spectral decomposition for elliptic surfaces?

4 votes
0 answers
419 views

generalization of the Brauer-Siegel bound?

4 votes
0 answers
245 views

links and interactions between different approaches to (super-)rigidity

3 votes
0 answers
371 views

a question about centralizers in semi-simple groups

2 votes
2 answers
2k views

arithmetic groups VS. Zariski dense discrete subgroups?

2 votes
1 answer
410 views

a question about Hodge structures associated to spinor groups

2 votes
1 answer
164 views

stabilizer of convex cones in a linear space

2 votes
1 answer
1k views

on a characterization of parabolic subgroups

2 votes
2 answers
691 views

relate parabolic subalgebras to gradings?

2 votes
1 answer
294 views

finiteness of class number: a bound for semi-simple groups?

1 vote
1 answer
752 views

existence of global good filtration for D-modules?

1 vote
0 answers
153 views

indepence of Galois orbits on a product?

1 vote
0 answers
227 views

twisted forms of a given group embedded in a second group?