Soliton solution for the disturbed mKdV coupled system

被引：3

作者：

Xu Yong-Hong ^{[1
]}

Wen Zhao-Hui ^{[2
]}

Mo Jia-Qi ^{[3
,4
]}

机构：

[1] Bengbu Coll, Dept Math & Phys, Bengbu 233030, Peoples R China

[2] Anhui Univ Finance & Econ, Sch Stat & Appl Math, Inst Appl Math, Bengbu 233030, Peoples R China

[3] Anhui Normal Univ, Dept Math, Wuhu 241003, Peoples R China

[4] Shanghai Univ SJTU, Inst E, Div Computat Sci, Shanghai 200240, Peoples R China

来源：

ACTA PHYSICA SINICA | 2011年 / 60卷 / 05期

基金：

中国国家自然科学基金;

关键词：

soliton; disturbed mKdV equation; homotopic mapping; ASYMPTOTIC SOLUTION; WAVE SOLUTIONS; BEHAVIOR; MODEL;

D O I：

10.7498/aps.60.050205

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The approximate solution for a class of disturbed mKdV coupled system is considered using a simple and valid technique. We first solve the approximate solution of the soliton for a corresponding complex-valued differential equation using the homotopic mapping method. And then the approximate solution of the soliton for a original disturbed mKdV coupled system is obtained.

引用

页数：5

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