Results 171 to 180 of about 903 (207)

Weighted Composition Operators for Learning Nonlinear Dynamics. [PDF]

open access: yesIFAC Pap OnLine
Russo BP   +3 more
europepmc   +1 more source

Deep Koopman Operator With Control for Nonlinear Systems

open access: yesIEEE Robotics and Automation Letters, 2022
Recently Koopman operator has become a promising data-driven tool to facilitate real-time control for unknown nonlinear systems. It maps nonlinear systems into equivalent linear systems in embedding space, ready for real-time linear control methods. However, designing an appropriate Koopman embedding function remains a challenging task.
Max Q -H Meng, Haojie Shi
exaly   +4 more sources

On Numerical Approximations of the Koopman Operator

open access: yesMathematics, 2022
We study numerical approaches to computation of spectral properties of composition operators. We provide a characterization of Koopman Modes in Banach spaces using Generalized Laplace Analysis. We cast the Dynamic Mode Decomposition-type methods in the context of Finite Section theory of infinite dimensional operators, and provide an example of a ...
Igor Mezić
exaly   +4 more sources

The Koopman Operator in Systems and Control

Lecture Notes in Control and Information Sciences, 2020
exaly   +2 more sources

Sparsity Structures for Koopman and Perron--Frobenius Operators

SIAM Journal on Applied Dynamical Systems, 2022
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Schlosser, Corbinian, Korda, Milan
openaire   +3 more sources

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