Trial function method and exact solutions to the generalized nonlinear Schrdinger equation with time-dependent coefficient

被引：2

作者：

曹瑞 ^{[1
,2
]}

张健 ^{[1
]}

机构：

[1] College of Mathematics and Software Science,Sichuan Normal University

[2] Department of Mathematics,Heze University

来源：

ChinesePhysicsB | 2013年 / 22卷 / 10期

基金：

中国国家自然科学基金;

关键词：

generalized nonlinear Schro¨dinger equation; exact solution; trial function method;

D O I：

暂无

中图分类号：

O241.82 [偏微分方程的数值解法];

学科分类号：

070102 ;

摘要：

In this paper,the trial function method is extended to study the generalized nonlinear Schrdinger equation with timedependent coefficients.On the basis of a generalized traveling wave transformation and a trial function,we investigate the exact envelope traveling wave solutions of the generalized nonlinear Schrdinger equation with time-dependent coefficients.Taking advantage of solutions to trial function,we successfully obtain exact solutions for the generalized nonlinear Schrdinger equation with time-dependent coefficients under constraint conditions.

引用

页码：186 / 189

页数：4

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