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Traveling Wave Solutions of some Nonlinear Evolution Equations by Sine-Cosine Method |
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PP: 33-37 |
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Author(s) |
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Iftikhar Ahmed,
Muhammad Zubair,
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Abstract |
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| In this paper, we established traveling wave solutions of the nonlinear evolution equation. The sine-cosine method was used
to construct travelling wave solutions of the Fitzhugh-Nagumo equation and Cahn-Allen equation. Graphical interpretation shows that
obtained results include periodic and Soliton wave solutions. It is also shown that for a = −1, solutions of Fitzhugh-Nagumo equation
coincide with solutions of Cahn-Allen equation. |
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