User Nicolas Medina Sanchez

11 votes

3 answers

893 views

When are these base spaces isomorphic?

asked Aug 8 at 12:16

8 votes

1 answer

586 views

When the Littlewood-Richardson rule gives only irreducibles?

asked Nov 7, 2022 at 6:28

5 votes

0 answers

164 views

Generalized commutator

asked Mar 22, 2022 at 19:19

4 votes

2 answers

273 views

Schur positivity of a polynomial

asked Apr 29, 2021 at 9:51

4 votes

0 answers

111 views

How many diagrams interlace a given Young diagram?

asked Nov 8, 2022 at 15:38

3 votes

0 answers

137 views

Positivity of sequences

asked Jul 6, 2021 at 12:01

3 votes

0 answers

137 views

When the integrable system defines a moment map?

asked Aug 9 at 14:07

2 votes

0 answers

84 views

Is the volume of the image of the moment map an invariant of a symplectic toric manifold?

asked Jun 13 at 16:36

1 vote

0 answers

79 views

Liouville-Arnold and fibration relative to a convex polytope

asked Jun 16 at 9:55

1 vote

0 answers

44 views

When lagrangian fibrations are equivalent?

asked Jun 25 at 8:38

1 vote

1 answer

197 views

Semisimple Lie algebra and convexity

asked Aug 14, 2022 at 11:58

1 vote

0 answers

118 views

Schur polynomial with integer values

asked Oct 21, 2022 at 6:19

1 vote

1 answer

232 views

When is this operator positive semi-definite?

asked May 2 at 16:09

0 votes

0 answers

23 views

Is there a classification of 2D projective convolution kernels?

asked May 31 at 15:39

0 votes

0 answers

71 views

Non-proper orthant automorphisms

asked Jul 4, 2022 at 15:24

0 votes

1 answer

116 views

Invariance of Minkowski sum of sets

asked Jul 10, 2022 at 16:25

0 votes

0 answers

157 views

Integral expression for the Poisson bracket

asked Apr 24, 2023 at 11:00

0 votes

0 answers

130 views

How to build a representation of the diffeomorphism group of $U(n)$?

asked Dec 20, 2023 at 15:14

0 votes

2 answers

227 views

Does this distribution exist?

asked Apr 11 at 6:16

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19 Questions

When are these base spaces isomorphic?

When the Littlewood-Richardson rule gives only irreducibles?

Generalized commutator

Schur positivity of a polynomial

How many diagrams interlace a given Young diagram?

Positivity of sequences

When the integrable system defines a moment map?

Is the volume of the image of the moment map an invariant of a symplectic toric manifold?

Liouville-Arnold and fibration relative to a convex polytope

When lagrangian fibrations are equivalent?

Semisimple Lie algebra and convexity

Schur polynomial with integer values

When is this operator positive semi-definite?

Is there a classification of 2D projective convolution kernels?

Non-proper orthant automorphisms

Invariance of Minkowski sum of sets

Integral expression for the Poisson bracket

How to build a representation of the diffeomorphism group of $U(n)$?

Does this distribution exist?