Reducibility for a class of nonlinear quasi-periodic systems under Brjuno-Russmann's non-resonance conditions (Q2111058)
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scientific article; zbMATH DE number 7636959
| Language | Label | Description | Also known as |
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| English | Reducibility for a class of nonlinear quasi-periodic systems under Brjuno-Russmann's non-resonance conditions |
scientific article; zbMATH DE number 7636959 |
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Reducibility for a class of nonlinear quasi-periodic systems under Brjuno-Russmann's non-resonance conditions (English)
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23 December 2022
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Following Jorba and Simo's classical series, the work is to find the quasi-periodic solutions for analytic quasi-periodic non-linear systems under Bruno-Russmann's non-resonance condition. Moreover, the linear part systems are analytically reducible near such solutions. The tools utilized here are KAM methods.
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KAM
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reducibility
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quasi-periodic
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non-resonance conditions
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