Andrea Lachmann, M.Sc.

A photo of me going hiking. A photo showing my pink dyed hair.
You can usually recognize me by my pink hair.

I am a PhD student in the topology group at the University of Wuppertal.

My advisors: Prof. Jens Hornbostel, Prof. Marcus Zibrowius

I am a member of the GRK 2240: Algebro-Geometric Methods in Algebra, Arithmetic and Topology located at the universities of Düsseldorf, Wuppertal and Bochum.

My research interests:

Algebraic and hermitian K-theory, Chow-Witt rings. I like to use higher categories in most of my work. At the moment I am learning motivic homotopy theory.

Office: G.16.06
Phone: +49 0202 439-3771
Mail: lachmann (at)

Fakultät 4, Mathematik und Informatik
Bergische Universität Wuppertal
Gaußstraße 20
42119 Wuppertal

Last updated: 2021-11-12