Jonah Blasiak's user avatar
Jonah Blasiak's user avatar
Jonah Blasiak's user avatar
Jonah Blasiak
  • Member for 14 years, 2 months
26 votes
2 answers
1k views

Groebner basis with group action

21 votes
2 answers
1k views

3D generalizations of permutations, RSK correspondence, contingency tables, etc.

8 votes
2 answers
802 views

Hopf algebra structure on $\prod_n A^{\otimes n}$ for an algebra $A$

7 votes
1 answer
343 views

Nonexistence of determinantal functional equation for $\arccos$

6 votes
2 answers
368 views

Signed and unsigned Hecke algebra canonical basis

6 votes
5 answers
2k views

Reference for quantum Schur-Weyl duality

6 votes
1 answer
578 views

When are parabolic Kazhdan-Lusztig polynomials nonzero?

6 votes
0 answers
164 views

Classifying algebras with two idempotent generators and involution

3 votes
2 answers
589 views

Algebra with positive definite symmetrizing trace is semisimple.

2 votes
0 answers
193 views

Notion of positivity in $\mathbb{Q}(q)$

2 votes
2 answers
584 views

When does a symmetric algebra over a field of characteristic 0 fail to be semisimple?

1 vote
1 answer
640 views

Reference for Hecke algebra version of Young's orthogonal basis