Solitary wave solution for the generalized KdV equation with time-dependent damping and dispersion

被引：48

作者：

Biswas, Anjan ^{[1
]}

机构：

[1] Delaware State Univ, Ctr Res & Educ Opt Sci & Applicat, Dept Appl Math & Theoret Phys, Dover, DE 19901 USA

来源：

COMMUNICATIONS IN NONLINEAR SCIENCE AND NUMERICAL SIMULATION | 2009年 / 14卷 / 9-10期

关键词：

Solitary wave; Integrability; Dispersion; Damping; DYNAMICS; MKDV;

D O I：

10.1016/j.cnsns.2008.09.026

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

The solitary wave solution of the generalized KdV equation is obtained in this paper in presence of time-dependent damping and dispersion. The approach is from a solitary wave ansatze that leads to the exact solution. A particular example is also considered to complete the analysis. (C) 2008 Elsevier B.V. All rights reserved.

引用

页码：3503 / 3506

页数：4

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