Welcome to my webpage!
I am a professor at the Department of Mathematics and Computer Science of the University of Greifswald.
My research areas are Geometry, Topology, and Mathematical Physics.
News:
Program "Elliptic objects, von Neumann algebras, and Functorial Field Theory"
École Polytechnique Fédérale de Lausanne
July 6-17, 2026
Webpage
Seminar "Vertex Operator Algebras"
Haus Ostsee, Thiessow
October 5-10, 2026
Webpage