Invariant tori in non-degenerate nearly integrable Hamiltonian systems

DOI10.1070/RD2001v006n02ABEH000169zbMath0992.37050MaRDI QIDQ1598922

Helmut Rüssmann

Publication date: 28 May 2002

Published in: Regular and Chaotic Dynamics (Search for Journal in Brave)

Full work available at URL: http://www.turpion.com

zbMATH Keywords

canonical transformationapproximation of holomorphic functionsconstant normal frequenciesdynamical system with a polynomial as Hamiltonianholomorphic ordinary differential equationsnonresonant frequency vectorsufficient condition for non-degeneracy

Mathematics Subject Classification ID

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