New exact solutions to the mKdV equation with variable coefficients

被引：36

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

来源：

CHAOS SOLITONS & FRACTALS | 2006年 / 27卷 / 04期

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.

引用

页码：881 / 886

页数：6

共 14 条

[1]

ABLOWTIZ MJ, 1991, SOLITON NONLINEAR EV

[2] ON THE INTEGRABILITY OF SYSTEMS OF NONLINEAR ORDINARY DIFFERENTIAL-EQUATIONS WITH SUPERPOSITION PRINCIPLES [J].