Oberseminar Topologie (WS 2021/2022)

 

Termin: Mi, 16 s.t - 18 s.t.

Room: M4

ZOOMhttps://wwu.zoom.us/j/68438098260?pwd=YVhuU0NDZFpSQ3MrVGo2UnNZUTErdz09  

The seminar is organised by Thomas Nikolaus.

 

Datum Vortragende(r) Titel
20.10.2021 Fabian Hebestreit (WWU Münster) Symplectic groups and Poincar\'e categories
27.10.2021 Manuel Krannich (WWU Münster) Top(d) and orthogonal calculus
03.11.2021 Boris Okun (University of Wisconsin-Milwaukee) Homology growth in regular covers
10.11.2021 Viktoriya Ozornova (MPIM Bonn) Complicial sets
17.11.2021 Yosuke Kubota (Shinshu University Japan)
ZOOM
Obstructions to positive scalar curvature not beyond the Rosenberg index
24.11.2021 Maria Yakerson (ETH Zürich) Twisted motivic spectral sequence
01.12.2021 Jesper Grodal (University of Copenhagen) On LBG cohomology and finite groups of Lie type
08.12.2021 Elden Elmanto (IMJ Paris)
ZOOM
Motivic cohomology reimagined
15.12.2021 Allen Yuan (Columbia University)
ZOOM
Examples of chromatic redshift and related phenomena
22.12.2021 Ulrike Tillmann (University of Oxford) Configuration mapping spaces and point pushing maps.
12.01.2022 Tobias Dyckerhoff (Universität Hamburg)
ZOOM
Perverse sheaves and schobers on Riemann surfaces.
19.01.2022 Marc Hoyois (Regensburg)
ZOOM
Hermitian K-theory via oriented Gorenstein algebras.
26.01.2022 Gustav Holzegel (WWU Münster)
ZOOM
The Analysis of Black Hole Spacetimes in General Relativity.
27.01.2022
16:30 Uhr
SRZ 216/217
Lars Hesselholt (Kopenhagen/Nagoya) Dirac geometry.