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Angela Carnevale: Odd length in Weyl groups

Time: Thu 2020-02-06 11.00 - 11.50

Lecturer: Angela Carnevale, National University of Ireland Galway

Location: 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.

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Last changed: Jan 31, 2020