Application of Computer Algebra in Solving Chaffee--Infante Equation |
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| Authors: | XIE Fu-Ding LIU Xiao-Dan SUN Xiao-Peng TANG Di |
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| Institution: | 1. Department of Computer Science, Liaoning Normal University, Dalian 116029, China}
;2. Key Laboratory of Mathematics Mechanization, AMSS,
the Chinese Academy of Sciences, Beijing 100080, China |
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| Abstract: | In this paper, a series of two line-soliton solutions and double periodic
solutions of Chaffee-Infante equation have been obtained by using a new
transformation. Unlike the existing methods which are used to find multiple soliton solutions of nonlinear partial differential equations, this approach is constructive and pure algebraic. The results found here are tested on computer and therefore their
validity is ensured. |
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| Keywords: | Chaffee-Infante equation two line-soliton solution double periodic solution |
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