Séminaire Arithmétique et Géométrie Algébrique
Scary Wheels (and Super Shrubs)
22
Sept. 2026
logo_team
Intervenant : Andrei Negut
Institution : EPFL
Heure : 14h00 - 15h00
Lieu : 3L15

Abstract: Together with Alexander Tsymbaliuk, we propose a blueprint for constructing shuffle realizations of various quantum loop (super)algebras; this is a valuable tool for the study of these important algebraic structures and their representation theory. We apply this framework to the case of classical super-types A,B,C,D, which leads us into new combinatorics: higher order wheel conditions on one hand, and on the other hand certain generalizations of Young diagrams that we call shrubs (in types A) and asps (in types B,C,D).

All (past and future) events