Exact solutions for some nonlinear partial differential equations
被引:126
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作者:
Peng, YZ
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机构:
Peking Univ, CCSE, Sch Math Sci, Lab Pure & Appl Math, Beijing 100871, Peoples R ChinaPeking Univ, CCSE, Sch Math Sci, Lab Pure & Appl Math, Beijing 100871, Peoples R China
Peng, YZ
[1
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机构:
[1] Peking Univ, CCSE, Sch Math Sci, Lab Pure & Appl Math, Beijing 100871, Peoples R China
Exact solutions to some nonlinear partial differential equations, including (2 +1)-dimensional breaking soliton equation, sine-Gordon equation and double sine-Gordon equation, are studied by means of the mapping method proposed by the author recently. Many new results are presented. A simple review of the method is finally given. (C) 2003 Elsevier B.V. All rights reserved.