Nekhoroshev estimates for commuting nearly integrable symplectomorphisms
DOI10.1134/S1560354717030054zbMath1457.37081OpenAlexW2620940014MaRDI QIDQ1695053
Publication date: 6 February 2018
Published in: Regular and Chaotic Dynamics (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1134/s1560354717030054
Perturbations of finite-dimensional Hamiltonian systems, normal forms, small divisors, KAM theory, Arnol'd diffusion (37J40) Stability problems for finite-dimensional Hamiltonian and Lagrangian systems (37J25) Nearly integrable Hamiltonian systems, KAM theory (70H08) Canonical and symplectic transformations for problems in Hamiltonian and Lagrangian mechanics (70H15) Symplectic and canonical mappings (37J11)
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