Péter Koltai

Péter Koltai

Professor for "Data-driven modeling of complex systems"
Institut für Mathematik
Freie Universität Berlin

Answers are simple. It is questions which are hard.
Anonymous

Research interests

Applications of complex dynamical systems, stochastic processes, and ergodic theory
Model reduction and persistent structures for non-stationary dynamics
Transfer operators (Perron-Frobenius & Koopman), semigroup theory, spectral theory
Computational dynamics, numerical analysis
Data-driven methods, manifold learning

News

How does plastic debris make its way into ocean garbage patches? We have made it into the news with our study on this topic, see here and here .

Recent and upcoming activities

07/2022	Attending the 15th Viennese Conference on Optimal Control and Dynamic Games
06/2022	Speaking at the Complexity Science Hub Vienna workshop Stochastic Dynamics for Complex Systems: New Directions
09/2021	Organizing the workshop CECAM discussion meeting on Generalized Langevin Equations at the Zuse Institute Berlin
05/2021	Speaking at the SIAM Conference on Applications of Dynamical Systems (DS21)
05/2021	Attending the Oberwolfach Mini-Workshop: Analysis of Data-driven Optimal Control
03/2021	Organizing the minisymposium Structural approaches for turbulent flows at the Second Conference of the CRC1114 — virtual
01/2021	Attending the CIB-EPFL Conference on Linear Response: Rigorous Results and Applications
10/2020	Speaking at the Dynamical Systems seminar of the Imperial College London
09/2020	Speaking at the Second Symposium on Machine Learning and Dynamical Systems at the Fields Institute — virtual ( link to talk )
08/2020	Organizing the minisymposium Transfer operators and geophysical flows at the SIAM Conference on Mathematics of Planet Earth (MPE20) — virtual