User Camilo Sarmiento

30 votes

4 answers

2k views

Which journals allow authors to retain copyright...?

asked May 15, 2014 at 11:57

13 votes

1 answer

1k views

Succesful applications of algebra in combinatorics

asked May 19, 2011 at 10:35

12 votes

1 answer

949 views

Discrete version of Nullstellensatz?

asked Aug 25, 2011 at 8:25

12 votes

0 answers

279 views

Entropy in elimination theory, or a brief remark by Gelfand-Kapranov-Zelevinsky

asked Mar 4, 2014 at 10:49

10 votes

1 answer

826 views

Triangulations of polytopes and tilings of zonotopes

asked Apr 11, 2012 at 14:16

8 votes

1 answer

3k views

Number of graphs with a given number of nodes, edges and triangles

asked May 12, 2011 at 16:35

8 votes

1 answer

725 views

Number of simplicial polytopes with a given f-vector

asked Jul 22, 2011 at 15:53

7 votes

5 answers

2k views

Visualizing large posets

asked Nov 30, 2011 at 16:28

6 votes

1 answer

537 views

"Ergodicity" for eigenvalues of random matrices?

asked Nov 27, 2013 at 14:03

6 votes

1 answer

2k views

Vanishing patterns of minors of matrix

asked Jul 25, 2014 at 10:15

5 votes

2 answers

639 views

Matroids relaxations of a given matroid

asked Dec 4, 2014 at 13:54

5 votes

0 answers

309 views

Which (polytopal) fans/polytopes are secondary?

asked Mar 10, 2015 at 15:14

5 votes

4 answers

836 views

Who knows this convex polytope?

asked Feb 14, 2013 at 10:00

4 votes

3 answers

1k views

Polya's theory of counting and commutative algebra

asked May 26, 2011 at 16:53

4 votes

1 answer

200 views

Toric ideal of slice of a polytope?

asked Jan 28, 2014 at 16:25

3 votes

0 answers

182 views

Upper semicontinuity of Betti numbers of submodules

asked Jun 19, 2013 at 15:49

3 votes

1 answer

409 views

Looking for a canonical (matroid polytope) subdivision of the hypersimplex

asked Apr 22, 2014 at 7:49

2 votes

1 answer

2k views

Generalization of join of simplicial complexes

asked May 7, 2013 at 13:54

2 votes

2 answers

341 views

Algorithm to compute certain poset from a given poset.

asked Sep 2, 2011 at 13:29

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19 Questions

Which journals allow authors to retain copyright...?

Succesful applications of algebra in combinatorics

Discrete version of Nullstellensatz?

Entropy in elimination theory, or a brief remark by Gelfand-Kapranov-Zelevinsky

Triangulations of polytopes and tilings of zonotopes

Number of graphs with a given number of nodes, edges and triangles

Number of simplicial polytopes with a given f-vector

Visualizing large posets

"Ergodicity" for eigenvalues of random matrices?

Vanishing patterns of minors of matrix

Matroids relaxations of a given matroid

Which (polytopal) fans/polytopes are secondary?

Who knows this convex polytope?

Polya's theory of counting and commutative algebra

Toric ideal of slice of a polytope?

Upper semicontinuity of Betti numbers of submodules

Looking for a canonical (matroid polytope) subdivision of the hypersimplex

Generalization of join of simplicial complexes

Algorithm to compute certain poset from a given poset.