Welcome to my homepage. Since February 2025 I am a junior research group leader of the group Numerical Methods for Multiscale Problems in the Collaborative Research Center Wave Phenomena. My research focuses on the numerical analysis of multiscale problems in the form of partial differential equations with heterogeneous coefficients or network models with a heterogeneous spatial structure. The latter can be used to model fiber-based materials. Another research interest of mine is the numerical analysis of nonlinear Schrödinger problems, such as the Gross–Pitaevskii problem.

In the summer semester of 2026, together with Lars Eric Hientzsch, I will be holding the master's seminar Complex quantum systems and vortex dynamics: from analysis to numerical simulation. There are still presentation slots available, so please get in touch if you are interested. The preliminary meeting for the seminar will take place on February 19 at 1:15 p.m. in room 3.069. Furthermore, if you are interested in writing a thesis in the field of numerical mathematics, please feel free to contact me without any obligation or send me an informal email.

Upcoming events

• Spring School: Numerical Approximation of Waves - Multiple Scales and High Frequencies (supported by the Collaborative Research Center Wave Phenomena), Karlsruhe Institute of Technology, March 23-27, 2026
• Workshop: Optimal Approximation Spaces for Multiscale Problems (as part of the Junior Trimester program Computational Multifidelity, Multilevel, and Multiscale Methods), Haussdorff Institute, Bonn, February 23-27, 2026
• Winter School: Bridging Multiscale, Limited Information, and Low Regularity in Compuzational Mathematics (as part of the Junior Trimester program Computational Multifidelity, Multilevel, and Multiscale Methods), Haussdorff Institute, Bonn, January 19-23, 2026

Research Interests

• Numerical analysis
• Multiscale methods
• Spatial network models
• Discretization of nonlinear Schrödinger problems