Seminar Representation Theory, WS 2025/26

Time and place: Wednesdays 10–12 in room B2-218

Organisers: Prof. Dr. William Crawley-Boevey, Prof. Dr. Henning Krause

Schedule

• 15 October, 10:15–11:00
  Organisational meeting
• 29 October
  Isambard Goodbody: Reflexive dg-categories
• 5 November
  Raphael Bennett-Tennenhaus: Representation-finite incidence algebras
• 19 November, 26 November, 3 December, 10 December
  Flynn Fehre, Florian Tecklenburg, Teresa Conde, Julia Sauter: Serre subcategories, Ziegler spectrum, rank functions, homological spectrum
• 17 December
  William Crawley-Boevey: Support tau-tilting modules over preprojective algebras of Dynkin type
• 14 January
  Alexander Pütz: Support tau-tilting in exact categories 1
• 21 January
  Julia Sauter: Support tau-tilting in exact categories 2
• 28 January
  Juan Omar Gomez: Geometric purity in tt-categories