Seminar Representation Theory, WS 2020/21

Time and place: Friday afternoon in room H12

Organisers: Prof. Dr. Henning Krause, Dr. Janina Letz

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

Schedule

  • Wednesday, 28 Oct, 10:15: Organizational Meeting (online)
  • Friday, 6 Nov, 14:15
    • Marc Stephan: Quillen Stratification
  • Friday, 4 Dec, 13:15
    • Henning Krause: Stratification and duality of modular representations, I
  • Friday, 11 Dec, 13:15 via Zoom
    • Henning Krause: Stratification and duality of modular representations, II
  • Friday, 18 Dec, 14:15 via Zoom
    • Andrew Hubery: Connections for sheaves on weighted projective lines
      Slides
  • Wednesday, 6 Jan, 10:15 via Zoom
    • Sebastian Eckert: Hyperfinite families of modules and (dimensional) expansion
      Slides
  • Friday, 15 Jan, 13:15 via Zoom
    • Yuta Kimura: Classifying torsion classes over noetherian algebras
  • Friday, 22 Jan, 13:15 via Zoom
    • Jan-Paul Lerch: Rings with several objects
  • Friday, 29 Jan, 14:15 via Zoom
    • David Fernández: Pre-Calabi-Yau algebras and noncommutative Poisson geometry
  • Wednesday, 3 Feb, 10:15 via Zoom
    • Janina Letz: MCM modules and Tate cohomology
  • Friday, 12 Feb, 13:15 via Zoom
    • Vincent Rouven Klinksiek: The finitistic dimension of a Nakayama algebra