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Preliminary report on the energy balance for nonlinear oscillations |
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| Authors: | Ji-Huan He |
| Affiliation: | 1. Department of Mathematics, University of Management and Technology Lahore, Pakistan;2. Basic Sciences Department, College of Engineering Majmaah University, P.O. Box 66, Majmaah 11952, Saudi Arabia;3. Centre for Advanced Studies in Pure and Applied Mathematics, Bahauddin Zakariya University, Multan, Pakistan;4. ASSMS, Government College University Lahore, Pakistan |
| Abstract: | 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. |
| Keywords: | Nonlinear oscillator Variational principle Hamilton Asymptotic method Energy balance |
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