Browse by Projects

2025

Chemnitz, Robin and Engel, Maximilian and Koltai, Péter (2025) Extracting coherent sets in aperiodically driven flows from generators of Mather semigroups. American Institute of Mathematical Sciences, 30 (6).

Unanue, Alvaro de Diego and Froyland, Gary and Junge, Oliver and Koltai, Péter (2025) A dynamic p-Laplacian. SIAM Journal on Mathematical Analysis, 57 (2).

Schoeller, Henry and Chemnitz, Robin and Koltai, Péter and Engel, Maximilian and Pfahl, Stephan (2025) Assessing Lagrangian coherence in atmospheric blocking. Nonlinear Processes in Geophysics, 32 (1). pp. 51-73.

Polzin, Robert and Klebanov, Ilja and Nüsken, Nikolas and Koltai, Péter (2025) Coherent set identification via direct low rank maximum likelihood estimation. Journal of Nonlinear Science .

2024

Chemnitz, Robin and Engel, Maximilian and Olicón-Mendez, Guillermo (2024) Random attractors on countable state spaces. Preprint arXiv . (Unpublished)

Atnip, Jason and Froyland, Gary and Koltai, Péter (2024) An inflated dynamic Laplacian to track the emergence and disappearance of semi-material coherent sets. Preprint . (Unpublished)

Koltai, Péter and Kunde, Philipp (2024) A Koopman-Takens theorem: Linear least squares prediction of nonlinear time series. Communications in Mathematical Physics, 405 (120).

Engel, Maximilian and Olicon-Mendez, Guillermo and Wehlitz, Nathalie and Winkelmann, Stefanie (2024) Synchronization and random attractors for reaction jump processes. Journal of Dynamics and Differential Equations .

2023

Engel, Maximilian and Olicón-Mendez, Guillermo (2023) A singular perturbation analysis for the Brusselator. Preprint . (Submitted)

Engel, Maximilian and Piliouras, Georgios (2023) A stochastic variant of replicator dynamics in zero-sum games and its invariant measures. Physica D: Nonlinear Phenomena, 456 .

Blumenthal, Alex and Engel, Maximilian and Neamţu, Alexandra (2023) On the pitchfork bifurcation for the Chafee-Infante equation with additive noise. Probability Theory and Related Fields, 187 . pp. 603-627.

Maity, Priyanka and Bittracher, Andreas and Koltai, Péter and Schumacher, Jörg (2023) Collective variables between large-scale states in turbulent convection. Physical Review Research, 5 (3).

Froyland, Gary and Koltai, Péter (2023) Detecting the birth and death of finite-time coherent sets. Communications on Pure and Applied Mathematics, 76 (12). pp. 3642-3684.

Chemnitz, Dennis and Engel, Maximilian (2023) Positive Lyapunov Exponent in the Hopf Normal Form with Additive Noise. Communications in Mathematical Physics, 402 . pp. 1807-1843.

Chemnitz, Robin and Engel, Maximilian and Koltai, Péter (2023) Continuous-time extensions of discrete-time cocycles. Contemporary Mathematics . (In Press)

Engel, Maximilian and Gottwald, Georg A. (2023) Canards in modified equations for Euler discretizations. Preprint to appear in Contemporary Mathematics . (In Press)

Engel, Maximilian and Olicon-Méndez, Guillermo (2023) Noise-induced instabilities in a stochastic Brusselator. Preprint to appear in Contemporary Mathematics . (In Press)

2022

Viennet, Akim and Vercauteren, Nikki and Engel, Maximilian and Faranda, Davide (2022) Guidelines for data-driven approaches to study transitions in multiscale systems: The case of Lyapunov vectors. Chaos, 32 . pp. 1-15.