Seminario - The Strong Lefschetz Property and Representation Theory

alle 11,00 in aula Anile, il Prof. Shin Yong-Su (Sungshin Women's University - Seoul, South Korea)
terra' un seminario dal titolo: The Strong Lefschetz Property and Representation Theory.

ABSTRACT: This is a joint work with Seok-Jin Kang and Young-Rock Kim.
It is well-known that an Artinian monomial quotient of n-variable
polynomial ring over a field of characteristic 0 has the strong
Lefschetz property. We find an explicit basis compatible with
S_3-module structure of an Artinian monomial quotient of codimension
3 based on Schur-Weyl duality.