User Marty

53 votes

5 answers

4k views

Distribution of square roots mod 1

asked Feb 2, 2018 at 20:22

36 votes

2 answers

3k views

Does anyone want a pretty Maass form?

asked Apr 28, 2010 at 23:33

16 votes

0 answers

2k views

The radius of convergence of the p-adic exponential function.

asked Jan 27, 2011 at 6:08

23 votes

1 answer

2k views

Do hyperKahler manifolds live in quaternionic-Kahler families?

asked Jan 27, 2010 at 21:11

24 votes

3 answers

1k views

Suzuki and Ree groups, from the algebraic group standpoint

asked Jul 29, 2010 at 19:53

10 votes

4 answers

1k views

Twist of a group Hopf-algebra

asked Jan 25, 2011 at 17:49

12 votes

1 answer

1k views

External tensor product of irreducible representations is not irreducible?

asked Aug 21, 2019 at 23:07

7 votes

1 answer

1k views

Ring of continuous functions, reference request.

asked Apr 28, 2011 at 21:04

9 votes

1 answer

1k views

Could the Jacobian conjecture be undecidable?

asked May 16, 2013 at 0:12

19 votes

1 answer

944 views

Recognize this strange expression from linear algebra?

asked Sep 2, 2014 at 15:15

8 votes

1 answer

941 views

Where do nonstandard elliptic curve angles come from?

asked Aug 10, 2012 at 20:11

7 votes

1 answer

937 views

Semisimple Weil-Deligne representations

asked Mar 26, 2011 at 1:13

13 votes

0 answers

871 views

Stack of Tannakian categories? Galois descent?

asked Nov 23, 2013 at 13:11

11 votes

1 answer

830 views

Can local duality for elliptic curves be proven with "big rings"?

asked Oct 10, 2011 at 19:05

10 votes

1 answer

801 views

U(3) Sato-Tate measure.

asked May 25, 2010 at 20:37

15 votes

1 answer

708 views

Semistable filtered vector spaces, a Tannakian category.

asked Mar 18, 2010 at 2:06

11 votes

1 answer

669 views

Are periods of rigid Calabi-Yau threefolds over $Q$ algebraic?

asked Jun 13, 2010 at 21:22

9 votes

0 answers

591 views

Hilbert symbol and Weil index, beyond the quadratic case?

asked Jul 19, 2011 at 18:23

8 votes

2 answers

560 views

Distribution of primitive roots, as p varies

asked Jan 11, 2018 at 18:47

3 votes

1 answer

528 views

What is the current status for Lusztig's positivity conjecture for symmetric Cartan datum?

asked Jun 27, 2011 at 2:05

26 votes

0 answers

526 views

Elliptic analogue of primes of the form $x^2 + 1$

asked Feb 2, 2023 at 21:56

9 votes

1 answer

503 views

Effective bound of $L(1,\chi)$

asked Oct 18, 2015 at 16:31

4 votes

0 answers

452 views

Has anyone used this theorem of P. Cartier?

asked May 25, 2012 at 17:30

7 votes

1 answer

438 views

Algorithm for comparing $x + y \cdot \log(z)$ for $x,y,z$ rational?

asked Nov 11, 2019 at 22:27

10 votes

1 answer

393 views

Reference for Pic(G) and central extensions.

asked Jul 2, 2010 at 3:47

6 votes

1 answer

327 views

What are these recursively defined sequences called?

asked Sep 26, 2020 at 21:08

8 votes

1 answer

326 views

Lexicographic distribution of irreducible polynomials

asked Jun 23, 2016 at 3:50

5 votes

1 answer

313 views

When is the projective line the seminaive projective line?

asked Nov 23, 2010 at 19:15

0 votes

0 answers

307 views

Changing basis on an extension of a free Z-module.

asked Aug 18, 2012 at 23:32

9 votes

0 answers

260 views

Is the generation of rings by their units a question in K-theory?

asked Oct 24, 2013 at 5:00

Stack Exchange Network

40 Questions

Distribution of square roots mod 1

Does anyone want a pretty Maass form?

The radius of convergence of the p-adic exponential function.

Do hyperKahler manifolds live in quaternionic-Kahler families?

Suzuki and Ree groups, from the algebraic group standpoint

Twist of a group Hopf-algebra

External tensor product of irreducible representations is not irreducible?

Ring of continuous functions, reference request.

Could the Jacobian conjecture be undecidable?

Recognize this strange expression from linear algebra?

Where do nonstandard elliptic curve angles come from?

Semisimple Weil-Deligne representations

Stack of Tannakian categories? Galois descent?

Can local duality for elliptic curves be proven with "big rings"?

U(3) Sato-Tate measure.

Semistable filtered vector spaces, a Tannakian category.

Are periods of rigid Calabi-Yau threefolds over $Q$ algebraic?

Hilbert symbol and Weil index, beyond the quadratic case?

Distribution of primitive roots, as p varies

What is the current status for Lusztig's positivity conjecture for symmetric Cartan datum?

Elliptic analogue of primes of the form $x^2 + 1$

Effective bound of $L(1,\chi)$

Has anyone used this theorem of P. Cartier?

Algorithm for comparing $x + y \cdot \log(z)$ for $x,y,z$ rational?

Reference for Pic(G) and central extensions.

What are these recursively defined sequences called?

Lexicographic distribution of irreducible polynomials

When is the projective line the seminaive projective line?

Changing basis on an extension of a free Z-module.

Is the generation of rings by their units a question in K-theory?