TOM

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Registered User

Name	TOM
Member for	3 years
Seen	yesterday
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Location	Deutschland
Age	28

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4

6

votes

4

answers

435

views

Generators for the Jordan algebra of symmetric 3-by-3 matrices

ra.rings-and-algebras linear-algebra

feb 22 at 15:01 Leonardo 1

1

6

votes

1

answer

260

views

Diferent abelian varieties over local field with the same p-adic representation?

arithmetic-geometry ag.algebraic-geometry nt.number-theory

jan 16 at 21:18 David Loeffler 8,623●15●40

2

4

votes

2

answers

311

views

density in SU(2,1)

lie-groups arithmetic-geometry ag.algebraic-geometry algebraic-groups

may 7 12 at 15:23 Marc Palm 6,956●1●7●20

2

4

votes

0

answers

215

views

Tate’s theorem about abelian variteies in case of abelian scheme

ag.algebraic-geometry arithmetic-geometry

may 24 12 at 16:29 Karl Schwede 11.5k●1●14●35

2

3

votes

2

answers

258

views

how many injective homomorphism between two lie algebra sl2 and sp6 up to conjugate by Sp6?

lie-algebras lie-groups

aug 26 10 at 17:40 José Figueroa-O'Farrill 19k●2●31●93

2

3

votes

2

answers

404

views

finite or infinite many quadratic fields embedding into quaternion algebras?

arithmetic nt.number-theory arithmetic-geometry ag.algebraic-geometry

sep 6 10 at 17:05 Pete L. Clark 39.6k●3●102●226

1

3

votes

0

answers

177

views

Question about witt vector of some ring

ac.commutative-algebra nt.number-theory arithmetic-geometry

aug 15 at 9:55 TOM 552●1●8

2

3

votes

0

answers

115

views

Is Hasse-witt map isomorphism?

elliptic-curves ag.algebraic-geometry arithmetic-geometry

may 10 at 9:32 ghost 31●2

4

2

votes

1

answer

203

views

Is there a classification of embeddings of SL_2 into SP_6 as algebraic groups over Q and R respectively?

algebraic-groups arithmetic-geometry

sep 1 10 at 12:52 TOM 552●1●8

1

2

votes

2

answers

516

views

arithmetic groups VS. Zariski dense discrete subgroups?

arithmetic-groups

nov 18 10 at 10:39 Tobias Hartnick 408●4●9

1

2

votes

1

answer

188

views

density of conjugate of arithmetic subgroup

lie-groups arithmetic-geometry ag.algebraic-geometry

may 24 12 at 16:28 Karl Schwede 11.5k●1●14●35

1

2

votes

1

answer

250

views

Isomorphism between pull-backs of an F-crystal by different liftings of Frobenius

ag.algebraic-geometry characteristic-p crystals witt-vectors

sep 29 11 at 12:56 Keerthi Madapusi Pera 1,631●1●5●10

2

2

votes

0

answers

268

views

what are the possible CM-fields of PEL type shimura varieties ?

arithmetic-geometry ag.algebraic-geometry abelian-varieties shimura-varieties

feb 5 at 9:55 TOM 552●1●8

2

1

vote

0

answers

181

views

References for shimura curve moduli of abelian varieties of dimension 3?

reference-request ag.algebraic-geometry

aug 5 10 at 12:21 Anweshi 4,236●2●25●56

3

1

vote

2

answers

430

views

Shimura datum of family of fake elliptic curves

arithmetic-geometry abelian-varieties ag.algebraic-geometry

nov 12 10 at 22:42 Yuri Zarhin 2,214●4●11