Symmetry reduction, exact solutions and conservation laws of the Sawada-Kotera-Kadomtsev-Petviashvili equation |
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| Authors: | Xiang-Peng Xin Xi-Qiang Liu Lin-Lin Zhang |
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| Affiliation: | School of Mathematical Sciences, Liaocheng University, Liaocheng 252059, China |
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| Abstract: | In this paper, by applying a direct symmetry method, we obtain the symmetry reduction, group invariant solution and many new exact solutions of SK-KP equation, which include Jacobi elliptic function solutions, hyperbolic function solutions, trigonometric function solutions and so on. At last, we also give the conservation laws of SK-KP equation. |
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| Keywords: | Sawada-Kotera-Kadomtsev-Petviashvili equation Symmetry Exact solution Conservation laws |
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