A simple method and its applications to nonlinear partial differential equations |
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| Authors: | Chao-hong Pan Zheng-rong Liu Ben-gong Zhang |
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| Institution: | Department of Mathematics, South China University of Technology, Guangzhou 510640, PR China |
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| Abstract: | In this paper, a simple method is proposed for constructing more general exact solutions of nonlinear partial differential equations. We choose the Camassa and Holm-Degasperis and Procesi equation and the generalized b family equations to illustrate the validity and advantages of the method. As a result, many new and more general exact solutions are obtained. Some previous results are extended. |
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| Keywords: | CH-DP equation b family equations Exact solutions |
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