Felix-Klein Colloquium 2026

Campus of the RPTU Kaiserslautern / April 21, 2026, 5:15 – 6:30 p.m.

»Structure-Preserving Deep Neural Networks to Accelerate the Solution of the Boltzmann Equation«

Lehrer hält Stift in der Hand und zeigt auf eine von künstlicher Intelligenz generierte mathematische Formel. — © freepik

At the »Felix Klein Colloquium« on Tuesday, April 21, 2026, at 5:15 p.m., Prof. Dr. Martin Frank from the Karlsruhe Institute of Technology speaks on the topic of using Artificial Neural Networks for the efficient approximation of the Boltzmann collision operator.

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Campus of the RPTU Kaiserslautern / May 19, 2026, 4:15 – 5:30 p.m.

»Loss of Hyperbolicity in Complex Systems«

At the »Felix Klein Colloquium« on Tuesday, May 19, 2026, at 4:15 p.m., Prof. Dr. Christian Kühn from the Technical University of Munich speaks on the role of hyperbolicity in dynamic systems and the analysis of additional structures when this property is lost, using geometric desingularization.

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Campus of the RPTU Kaiserslautern / June 16, 2026, 5:15 – 6:30 p.m.

»How Can Solutions in Mathematical Optimization Be Explained Using Data?«

At the »Felix Klein Colloquium« on Tuesday, June 16, 2026, at 5:15 p.m., Prof. Dr. Frauke Liers from Friedrich-Alexander University Erlangen-Nuremberg speaks on the topic of interpretable mathematical optimization and the trade-off between solution quality and interpretability.

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