Mitgliedschaften
- Scientific Direktor of the Math Museum "Erlebnisland Mathematik" (since January 2017)
- Member of the Scientific Committee of MF Oberwolfach (since July 2016)
- Member of the Gesellschaft für mathematische Forschung e.V. (since July 2016)
- Official contact person at TU Dresden of Deutsche Mathematiker-Vereinigung (since June 2016)
- External Scientific Member of the MPI "Mathematics in the Sciences" (since June 2013)
- Member of the Max-Planck Society (since June 2013)
- Member of the editorial board of Mathematische Annalen
- Member of the editorial board of Groups, Geometry and Dynamics
- Member of the editorial board of Research in the Mathematical Sciences
- Member of the editorial board of Documenta Mathematica
- Scientific Member of the Konstanz Research Initiative "Real Algebraic Geometry and Emerging Applications"