Linearization of quasi-periodically forced circle flows beyond multi-dimensional Brjuno frequency

DOI10.1007/s10884-021-10032-2OpenAlexW3174028182WikidataQ115383089 ScholiaQ115383089MaRDI QIDQ2172769

Hongyu Cheng

Publication date: 16 September 2022

Published in: Journal of Dynamics and Differential Equations (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s10884-021-10032-2

zbMATH Keywords

KAM theoremBrjuno conditionLiouvillean frequencyfibered rotation numberquasi-periodically forced circle flow

Mathematics Subject Classification ID

Quasi-periodic motions and invariant tori for nonlinear problems in mechanics (70K43) Dynamical systems involving maps of the circle (37E10) Periodic and quasi-periodic flows and diffeomorphisms (37C55) Nearly integrable Hamiltonian systems, KAM theory (70H08)

Cites Work

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