Gendo-symmetric algebras

A gendo-symmetric algebra is the endomorphism ring of a generator over a symmetric algebra. Steffen KoenigAfter discussing various characterisations and examples, I will explain a comultiplication on these algebras.

This is joint work with Ming Fang.

Date and Venue

Start Date
Venue
DM-FCUP Sala 0.30

Speaker

Steffen König

Speaker's Institution

Universität Stuttgart

Area

Algebra, Combinatorics and Number Theory