Identification of Nonlinear Systems Using the Infinitesimal Generator of the Koopman Semigroup—A Numerical Implementation of the Mauroy–Goncalves Method

Inferring the latent structure of complex nonlinear dynamical systems in a data driven setting is a challenging mathematical problem with an ever increasing spectrum of applications in sciences and engineering. Koopman operator-based linearization provides a powerful framework that is suitable for i...

Ausführliche Beschreibung

Bibliografische Detailangaben

Hauptverfasser:	Zlatko Drmač, Igor Mezić, Ryan Mohr
Format:	Artigo
Sprache:	Inglês
Veröffentlicht:	MDPI AG 2021-08-01
Schriftenreihe:	Mathematics
Schlagworte:	infinitesimal generator Koopman operator matrix logarithm nonlinear system identification preconditioning Rayleigh quotient
Online-Zugang:	https://www.mdpi.com/2227-7390/9/17/2075
Tags:	Tag hinzufügen Keine Tags, Fügen Sie das erste Tag hinzu!