Seminar Representation Theory, WS 2023

Time and place: Wednesdays 10–12 in room U2-232

The seminar covers various topics within the field of representation theory.

Wednesday, 25 October
Various speakers: Gong talks.
Wednesday, 8 November
Jan-Paul Lerch: Representation Theory of Persistence Modules.
Wednesday, 15 November
Andrew Hubery & Henning Krause: Schur-Weyl Duality.
Wednesday, 22 November
Teresa Conde: Abelian Envelopes.
Wednesday, 29 November
Julia Sauter, Marc Stephan, & Juan Omar Gomez Rodriguez: Negative K-Theory.
Wednesday, 6 December
Negative K-Theory (continued).
Wednesday, 13 December
Negative K-Theory (continued).
Wednesday, 20 December
Andrew Hubery: Preprojective Algebras.
Wednesday, 10 January
William Crawley-Boevey: Non-unital Rings.
Wednesday, 17 January
Alexander Samokhin:
Highest weight category structures on Rep(B) and full exceptional collections on flag varieties over the integers.
Wednesday, 24 January
Highest weight category structures on Rep(B) and full exceptional collections on flag varieties over the integers (continued).
Wednesday, 31 January
Benedikt Fluhr: A Mayer–Vietoris Principle for Persistence Diagrams.