Winter Term 2025/2026

Prof. Dr. Holger Reich - Prof. Dr. Elmar Vogt 

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• Time and place: Thursdays, 16--18h, R. 210, Arnimallee 7.
  (Note: day & time may shift)

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Content: Talks by masters and Phd students about ongoing work and selected research topics as well as guest talks.

Schedule

Date	Title	Speaker
16.10.	Introduction to ∞-topoi	Chris Huggle
23.10.	Sheaf homology	Koen Bresters
30.10.	Classification of exponentiable ∞-topoi	Chris Huggle
Note:	14:15-16h - Guest talk - different time!
06.11.	Assembly maps and Efimov K-theory	Prof. Thomas Nikolaus (Münster)
13.11.	Bredon cohomology and Mackey functors	Kevin Li
20.11.	Proper G-spectra	Elisabeth aus dem Siepen
27.11.	Stable geometric dimension for proper actions	Elia Auer
04.12.	TBA	N.N.
11.12.	TBA	N.N.
18.12.	TBA	N.N.
2026
08.01.	TBA	N.N.
15.01.	TBA	N.N.
22.01.	TBA	N.N.
29.01.	TBA	N.N.
05.02.	TBA	N.N.
12.02.	TBA	N.N.