Gaussian solitary wave solutions for nonlinear evolution equations with logarithmic nonlinearities

被引：106

作者：

Wazwaz, Abdul-Majid ^{[1
]}

机构：

[1] St Xavier Univ, Dept Math, Chicago, IL 60655 USA

来源：

NONLINEAR DYNAMICS | 2016年 / 83卷 / 1-2期

关键词：

Gausson; Logarithmic KdV-like equation; Logarithmic KP-like equations; Logarithmic Klein-Gordon equations; SOLITONS; SCHEME;

D O I：

10.1007/s11071-015-2349-x

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

In this work, we study a variety of nonlinear evolution equations with logarithmic nonlinearities. We will examine the logarithmic KdV-like equations, the logarithmic KP-like equations, and the logarithmic Klein-Gordon equations. We show that these equations possess Gaussons: solitary wave solutions of Gaussian shape.

引用

收藏

页码：591 / 596

页数：6

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