Robin Sulzgruber: Patterns in Shi tableaux and Dyck paths

Tid: Ti 2020-01-21 kl 11.00 - 11.50

Föreläsare: Robin Sulzgruber, York University

Plats: Institut Mittag-Leffler, Seminar Hall Kuskvillan

Abstract

While pattern occurence and avoidance are most frequently associated with permutations, they have been studied for many combinatorial structures. We will investigate a notion of patterns in Dyck paths that has a geometric motivation coming from hyperplane arrangements.

Innehållsansvarig:webmaster@math.kth.se
Tillhör: Institutionen för matematik
Senast ändrad: 2020-01-18