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Numerical solution of sine-Gordon equation by variational iteration method |
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| Authors: | B. Batiha M.S.M. Noorani I. Hashim |
| Affiliation: | aSchool of Mathematical Sciences, National University of Malaysia, 43600 UKM Bangi Selangor, Malaysia |
| Abstract: | In this Letter, variational iteration method (VIM) is applied to obtain approximate analytical solution of the sine-Gordon equation without any discretization. Comparisons with the exact solutions reveal that VIM is very effective and convenient. |
| Keywords: | Variational iteration method Sine-Gordon equation |
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