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pro vyhledávání: '"Meng, Yuhuang"'
Autor:
Meng, Yuhuang, Qiu, Yue
Sparse identification of differential equations aims to compute the analytic expressions from the observed data explicitly. However, there exist two primary challenges. Firstly, it exhibits sensitivity to the noise in the observed data, particularly
Externí odkaz:
http://arxiv.org/abs/2401.11825
Publikováno v:
Journal of Computational Physics 2024
In Koopman operator theory, a finite-dimensional nonlinear system is transformed into an infinite but linear system using a set of observable functions. However, manually selecting observable functions that span the invariant subspace of the Koopman
Externí odkaz:
http://arxiv.org/abs/2306.17396
Autor:
Meng, Yuhuang, Qiu, Yue
Publikováno v:
In Journal of Computational Physics 15 February 2025 523
Publikováno v:
In Journal of Computational Physics 15 March 2024 501
In Koopman operator theory, a finite-dimensional nonlinear system is transformed into an infinite but linear system using a set of observable functions. However, manually selecting observable functions that span the invariant subspace of the Koopman
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d8b532ddfd0d4fbca1147636fe512c65
http://arxiv.org/abs/2306.17396
http://arxiv.org/abs/2306.17396
Publikováno v:
Acta Optica Sinica. 36:0911006
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::998fd67a14fcb3353e0230bb00398cf1
https://doi.org/10.3788/aos201636.0911006
https://doi.org/10.3788/aos201636.0911006