Abstract:

exchange-fusion,
exchange-deletion,
tree-like tableau,
permutation tableau,
Genocchi number,
up-down sequence,
tangent number,
sub-excedance,
pipe dream

Subject:

Category:

Lecture Series / Conference / Course :

Youtube-url:

https://youtu.be/r9YmuJwQYDU

Start Time:

11:30

End Time:

13:00

Date:

Thursday, February 22, 2018