Analytical and numerical solutions of the Schrödinger–KdV equation

被引：0
|
作者：
MANEL LABIDI
GHODRAT EBADI
ESSAID ZERRAD
ANJAN BISWAS
机构：
[1] University of Carthage,Laboratory of Engineering Mathematics, Tunisia Polytechnic School
[2] University of Tabriz,Faculty of Mathematical Sciences
[3] Delaware State University,Department of Physics and Pre
[4] Delaware State University,Engineering
来源：
Pramana | 2012年 / 78卷
关键词：
Solitons; integrability; ′/; method; variational iteration method; homotopy perturbation method; 02.30.Ik; 02.30.Jr; 42.81.Dp; 52.35.Sb;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The Schrödinger–KdV equation with power-law nonlinearity is studied in this paper. The solitary wave ansatz method is used to carry out the integration of the equation and obtain one-soliton solution. The G′/G method is also used to integrate this equation. Subsequently, the variational iteration method and homotopy perturbation method are also applied to solve this equation. The numerical simulations are also given.
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收藏
页码：59 / 90
页数：31
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