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This article is cited in 2 scientific papers (total in 2 papers)
Krylov–Bogolyubov averaging
W. Jiana, S. B. Kuksinbac, Y. Wua a School of Mathematical Sciences, Fudan University, Shanghai, China
b Université Paris VII — Denis Diderot, UFR de Mathématiques, Paris, France
c St. Petersburg State University
Abstract:
A modified approach to the classical Krylov–Bogolyubov averaging method is presented. It was developed recently for studying partial differential equations, enables one to treat Lipschitz perturbations of linear systems with purely imaginary spectrum, and may be generalized to the case of systems of PDEs with small non-linearities.
Bibliography: 10 titles.
Keywords:
Krylov–Bogolyubov method, locally Lipschitz vector-field, Hamiltonian equations.
Received: 25.04.2019
Citation:
W. Jian, S. B. Kuksin, Y. Wu, “Krylov–Bogolyubov averaging”, Russian Math. Surveys, 75:3 (2020), 427–444
Linking options:
https://www.mathnet.ru/eng/rm9933https://doi.org/10.1070/RM9933 https://www.mathnet.ru/eng/rm/v75/i3/p37
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