Bonn 2022-

Topology Oberseminar

These days I also organise the seminar for the Topology group here in Bonn on every Tuesday. Please come by for tea (16:30 in the Hausdorff-Raum) and stay for the seminar (17:00-18:00 in 0.006).

Winter semester 2023/24

This semester Stefan Schwede and I are organising a Graduate Seminar Topology (S4D2): "Advanced Topics in Homotopy theory", Tuesdays, 14:15-15:45, SR N 0.008 (Annex).

(The planning meeting was on Tuesday, July 11, 2023 at 14:15 in SR 0.003). Please contact me (as opposed to Stefan) if you would like to meet the week before your talk.

An updated schedule and list of topics can be found here.

Summer semester 2023

Bachelor and Masters thesis seminar, Mittwoch 12:15-13:30 in N0.008 (Nebengebäude).

• [April 19] Kai - What does the classifying space of a category classify?

• [April 26] Anton - Elliptic cohomology theories

• [May 3] Tim - Stable splittings of spaces

• [May 10] Elena - Is complex K-theory really so complex?

• [May 17] Constantin - Lambda rings and Adams operations

• [May 24] DIES ACADEMICUS

• [May 31] PFINGSTEN

• [June 7] Leo - Operads and Fukaya categories

• [June 14] Tzu-Yi - From Lubin--Tate theory to chromatic homotopy theory

• [June 21] Tim - Symmetric spectra

Winter semester 2022/23

Masters seminar on "Enhancements of triangulated categories" with Stefan Schwede.