Application of homotopy-perturbation method to Klein–Gordon and sine-Gordon equations
In this paper, the homotopy-perturbation method (HPM) is employed to obtain approximate analytical solutions of the Klein–Gordon and sine-Gordon equations. An efficient way of choosing the initial approximation is presented. Comparisons with the exact solutions, the solutions obtained by the Adomi...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier, Inc.
2009
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| Subjects: | |
| Online Access: | http://irep.iium.edu.my/6640/ http://irep.iium.edu.my/6640/ http://irep.iium.edu.my/6640/1/Application_of_homotopy-perturbation_method_to_Klein%E2%80%93Gordon_and_sine-Gordon_equations.pdf |