Non-linear oscillations of a Hamiltonian
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A.P. Markeyev
📂
Article
📅
1999
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Elsevier Science
🌐
English
⚖ 735 KB
Non-linear oscillations of an autonomous Hamiltonian system with two degrees of freedom in the neighbourhood of a stable equilibrium are considered. It is assumed that the frequency ratio of the linear oscillations is close to or equal to two, and that the Hamiltonian is sign-definite in the neighbo