Angela Carnevale: Odd length in Weyl groups

Tid: To 2020-02-06 kl 11.00 - 11.50

Föreläsare: Angela Carnevale, National University of Ireland Galway

Plats: Institut Mittag-Leffler, Seminar Hall Kuskvillan

Abstract

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.

Innehållsansvarig:webmaster@math.kth.se
Tillhör: Institutionen för matematik
Senast ändrad: 2020-01-31