Angela Carnevale: Odd length in Weyl groups
Time: Thu 2020-02-06 11.00 - 11.50
Lecturer: Angela Carnevale, National University of Ireland Galway
I will talk about a new statistic that we defined on Weyl groups: the odd length. In particular, I will discuss sign-twisted generating functions of this statistic and "odd analogues" of classical geometric and combinatorial objects associated with permutations. This is joint work with F. Brenti.