-
Séminaire des jeunes : Judith Marquardt (LMV – IF Grenoble) : Nakayama algebras of small homological dimension and pattern avoiding permutations
Séminaire des jeunes : Judith Marquardt (LMV – IF Grenoble) : Nakayama algebras of small homological dimension and pattern avoiding permutations
Abstract : In representation theory, Nakayama algebras are a nice, combinatorially described class of algebras that are often used as examples. We study when these algebras have small homological dimension (i.e. are shod). This can be done completely combinatorially, by