Solitary and periodic wave solutions of Calogero-Bogoyavlenskii-Schiff equation via exp-function methods

被引：34
|
作者：
Ayub, Kamran [1 ]
Khan, M. Yaqub [1 ]
Mahmood-Ul-Hassan, Qazi [2 ]
机构：
[1] Riphah Int Univ, Dept Math, Islamabad, Pakistan
[2] Univ Wah, Dept Math, Fac Basic Sci, Wah Cantt, Pakistan
来源：
COMPUTERS & MATHEMATICS WITH APPLICATIONS | 2017年 / 74卷 / 12期
关键词：
Calogero-Bogoyavlenskii-Schiff equation; Exp-function method; Modified exp-function method; Improved modified exp-function method; Solitary and periodic wave solutions; EXPANSION; INTEGRABILITY;
D O I：
10.1016/j.camwa.2017.08.021
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
In this paper, some proficient techniques, called the exp-function method, modified exp-function method and improved modified exp-function method are implemented to compute generalized solitary and periodic wave solutions of the nonlinear Calogero-Bogoyavlenskii-Schiff equation. It has been attempted to show the compatibility and reliability of these mathematical techniques. The first partial differential equation is converted into an ordinary differential equation by a suitable transformation, then a trial solution is assumed. Results indicate complete consistency and effectiveness of the suggested schemes. (C) 2017 Elsevier Ltd. All rights reserved.
引用
收藏
页码：3231 / 3241
页数：11
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