Soliton solution to generalized nonlinear disturbed Klein-Gordon equation

被引：0
|
作者：
莫嘉琪
机构：
[1] Department of Mathematics,Anhui Normal University
[2] Division of Computational Science,E-Institute of Shanghai Universities at SJTU
来源：
AppliedMathematicsandMechanics(EnglishEdition) | 2010年 / 31卷 / 12期
基金：
中国国家自然科学基金;
关键词：
nonlinear Klein-Gordon equation; soliton; approximate method;
D O I：
暂无
中图分类号：
O175.29 [非线性偏微分方程];
学科分类号：
070104 ;
摘要：
A generalized nonlinear disturbed Klein-Gordon equation is studied.Using the homotopic mapping method,the corresponding homotopic mapping is constructed.A suitable initial approximation is selected,and an arbitrary-order approximate solution to the soliton is calculated.A weakly disturbed equation is also studied.
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页码：1577 / 1584
页数：8
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