Weekly Activities

Seminar on Geometry and Topology
3-dimensional crepant resolution and the McKay correspondence
Speaker: Yukari Ito (Kavli IPMU, The University of Tokyo, Japan)

Seminar on Geometry and Topology
Cohomology of Shimura varieties with torsion coefficients
Speaker:Nguyen Kieu Hieu (University of Versaille, France)

Seminar on Geometry and Topology
Geometrization of covering groups
Speaker: Yifei Zhao (University of Muenster, Germany)