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This article is cited in 7 scientific papers (total in 7 papers)
V. I. Arnold's "Pointwise" KAM Theorem
L. Chierchia, C. E. Koudjinan Dipartimento di Matematica, Università Roma Tre,
Largo S. L. Murialdo 1, I-00146 Roma, Italy
Abstract:
We review V. I. Arnold's 1963 celebrated paper [1] Proof of A. N. Kolmogorov's
Theorem on the Conservation of Conditionally Periodic Motions with a Small Variation
in the Hamiltonian, and prove that, optimising Arnold's scheme, one can get “sharp” asymptotic quantitative conditions (as $\varepsilon \to 0$, $\varepsilon$ being the strength of the perturbation). All constants involved are explicitly computed.
Keywords:
Nearly-integrable Hamiltonian systems, KAM theory, Arnold's Theorem, small divisors, perturbation theory, symplectic transformations.
Received: 11.09.2019 Accepted: 11.10.2019
Citation:
L. Chierchia, C. E. Koudjinan, “V. I. Arnold's "Pointwise" KAM Theorem”, Regul. Chaotic Dyn., 24:6 (2019), 583–606
Linking options:
https://www.mathnet.ru/eng/rcd1027 https://www.mathnet.ru/eng/rcd/v24/i6/p583
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Abstract page: | 154 | References: | 31 |
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