New Exact Solutions to the Combined KdV and mKdV Equation |
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| Authors: | Yan-ze Peng |
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| Institution: | (1) Key Laboratory of Pure and Applied Mathematics, School of Mathematical Sciences, Peking University, Beijing, 100871, People's Republic of China |
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| Abstract: | The modified mapping method is developed to obtain new exact solutions to the combined KdV and mKdV equation. The method is applicable to a large variety of nonlinear evolution equations, as long as odd- and even-order derivative terms do not coexist in the equation under consideration. |
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| Keywords: | combined KdV and mKdV equation modified mapping method exact solution elliptic equation |
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