Bonn Topology Group

General Information - Members - Topology Seminar

This page displays the schedule for the Topology Seminar at the Mathematical Institute.

The seminar takes place Tuesdays in seminar room 1.008 at the Mathematical Institute, Endenicher Allee 60, from 5:00 to 6:00 pm. Tea and cookies will be served in the Hausdorff room right before the seminar at 4:30 pm.

The program of previous semesters can be found here.

SS 2023

• April 4, 2023
  no seminar
  
• April 11, 2023
  Victor Saunier
  The universal property of THH with coefficients and the Dundas-McCarthy theorem
  
• April 18, 2023
  no seminar
  
• April 25, 2023
  Thomas Schick
  Rigidity of scalar curvature and low regularity
  
• May 2, 2023
  no seminar
  
• May 9, 2023
  Matthias Kreck
  An overlooked problem: Betti numbers of closed manifolds
  
• May 16, 2023
  Jack Davies
  An algebro-geometric application to cohomology operations
  
• May 23, 2023
  Roman Sauer
  Higher property T and cohomology of arithmetic lattices
  
• June 6, 2023
  no seminar
  
• June 13, 2023
  Maxim Ramzi
  
• June 20, 2023
  Holger Reich
  
• June 27, 2023
  NN: tba
  
• July 4, 2023
  Wolfgang Steimle
  
• July 11, 2023
  NN: tba