An extended subequation rational expansion method and solutions of (2+1)-dimensional cubic nonlinear Schrodinger equation

被引：0

作者：

Guo Wei-Ming ^{[1
,2
]}

Li Biao ^{[1
,2
,4
]}

Chen Yong ^{[1
,2
,3
,4
]}

机构：

[1] Ningbo Univ, Ctr Nonlinear Sci, Ningbo 315211, Peoples R China

[2] Ningbo Univ, Dept Math, Ningbo 315211, Peoples R China

[3] E China Normal Univ, Inst Theoret Comp, Shanghai 200062, Peoples R China

[4] Chinese Acad Sci, Key Lab Math Mechanizat, Beijing 100080, Peoples R China

来源：

COMMUNICATIONS IN THEORETICAL PHYSICS | 2007年 / 48卷 / 06期

关键词：

(2+1)-d cubic nonlinear Schrodinger equation; soliton solution; elliptic function soltuions;

D O I：

暂无

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

An extended subequation rational expansion method is presented and used to construct some exact analytical solutions of the (2+1)-dimensional cubic nonlinear Schrodinger equation. From our results, many known solutions of the (2+1)-dimensional cubic nonlinear Schrodinger equation can be recovered by means of some suitable selections of the arbitrary functions and arbitrary constants. With computer simulation, the properties of new non-travelling wave and coefficient function's soliton-like solutions, and elliptic solutions are demonstrated by some plots.

引用

页码：987 / 992

页数：6

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