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Itogi Nauki i Tekhniki. Sovremennaya Matematika i ee Prilozheniya. Tematicheskie Obzory, 2019, Volume 163, Pages 15–24
(Mi into448)
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This article is cited in 1 scientific paper (total in 1 paper)
On the frequency of a nonlinear oscillator
L. A. Kalyakin Institution of Russian Academy of Sciences Institute of Mathematics with Computer Center, Ufa
Abstract:
In the study of nonlinear oscillations, the question on the dependence of the frequency or the period on the energy often arises. In this paper, we find conditions under which the frequency depends on the energy monotonically. In addition, for oscillations near separatrix trajectories, an asymptotics of the period with respect to the energy is constructed.
Keywords:
nonlinear oscillations, period, frequency, asymptotics.
Citation:
L. A. Kalyakin, “On the frequency of a nonlinear oscillator”, Differential Equations, Itogi Nauki i Tekhniki. Sovrem. Mat. Pril. Temat. Obz., 163, VINITI, Moscow, 2019, 15–24
Linking options:
https://www.mathnet.ru/eng/into448 https://www.mathnet.ru/eng/into/v163/p15
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Abstract page: | 158 | Full-text PDF : | 78 | References: | 22 | First page: | 4 |
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