Seminar series
Date
Tue, 21 Jan 2014
Time
12:00 -
13:30
Location
L5
Speaker
Mathew Pugh (Cardiff)
The modular invariant partition functions for SU(2) and SU(3)
conformal field theories have been classified. The SU(2) theory is closely
related to the preprojective algebras of Coxeter-Dynkin quivers. The
analogous finite dimensional superpotential algebras, which we call almost
Calabi-Yau algebras, associated to the SU(3) invariants will be discussed.