About

Since October 2026 I have been a postdoc in the research group of Prof. Dr. Oliver Goertsches at the Department of Mathematics and Computer Science of the Philipps-Universität Marburg. Before that, my research there was funded by the Deutsche Forschungsgemeinschaft (DFG) through two individual research grants.

My research lies in transformation groups, geometric structures on manifolds and geometric and differential topology. Much of my recent work is on GKM theory and torus actions in symplectic and almost complex geometry.

Positions

since 10/2026
Postdoc in the research group of Prof. Dr. Oliver Goertsches, Philipps-Universität Marburg.
04/2025–03/2026
DFG research position (eigene Stelle), Philipps-Universität Marburg.
10/2024–03/2025
Substitute professor (W2), Justus-Liebig-Universität Gießen.
11/2023–09/2024
Postdoc in the SFB/TRR 191, Universität zu Köln.
2021–2023
Substitute professor (W2), Justus-Liebig-Universität Gießen, in the winter terms 2021/22 and 2022/23.
09/2020–11/2023
DFG research position (eigene Stelle), Philipps-Universität Marburg.
10/2019–09/2020
Substitute professor (W2), Universität zu Köln.
10/2018–09/2019
Research associate, Institut für Geometrie und Topologie, Universität Stuttgart.
10/2012–09/2018
Research associate, Philipps-Universität Marburg.

Seminar

Together with Silvia Sabatini and Oliver Goertsches I organise the ColMar Interactions Seminar, a joint online seminar of Cologne and Marburg on equivariant topology and geometry. Details are on the seminars page.