Preliminary report on the energy balance for nonlinear oscillations
Preliminary report on the energy balance for nonlinear oscillations
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DOI:
10.1016/s0093-6413(02)00237-9
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发表时间:
2002-04-01
影响因子:
2.4
通讯作者:
He, JH
中科院分区:
文献类型:
--
作者:
He, JH
In this paper, a reliable technique for calculating angular frequencies of nonlinear oscillators is developed. The new algorithm offers a promising approach by constructing a Hamiltonian for the nonlinear oscillator. Some illustrative examples are given. (C) 2002 Published by Elsevier Science Ltd.