New exact solutions to the mKdV equation with variable coefficients

被引:35
|
作者
Dai, CQ
Zhu, JM
Zhang, JF [1 ]
机构
[1] Zhejiang Normal Univ, Inst Nonlinear Phys, Jinhua 321004, Peoples R China
[2] Zhejiang Lishui Univ, Dept Phys, Lishui 323000, Peoples R China
关键词
D O I
10.1016/j.chaos.2005.04.072
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
In this manuscript, using the variable-coefficient generalized projected Ricatti equation expansion method, we present explicit solutions of the mKDV equation with variable coefficients. These solutions include solitary wave solutions, soliton-like solutions and trigonometric function solutions. Among these solutions, some are found for the first time. (c) 2005 Elsevier Ltd. All rights reserved.
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页码:881 / 886
页数:6
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