Exponential stability for small perturbations of steep integrable Hamiltonian systems
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Publication:4663962
DOI10.1017/S014338570300049XzbMath1071.37038OpenAlexW2007451710MaRDI QIDQ4663962
Publication date: 5 April 2005
Published in: Ergodic Theory and Dynamical Systems (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1017/s014338570300049x
Perturbations of finite-dimensional Hamiltonian systems, normal forms, small divisors, KAM theory, Arnol'd diffusion (37J40) Nearly integrable Hamiltonian systems, KAM theory (70H08)
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