A new generalization of variable coefficients algebraic method for solving nonlinear evolution equations

被引：3
|
作者：
Bai, Cheng-Lin [1 ]
机构：
[1] Liaocheng Univ, Sch Phys Sci & Informat Engn, Shandong 252059, Peoples R China
来源：
CHAOS SOLITONS & FRACTALS | 2007年 / 34卷 / 04期
基金：
中国国家自然科学基金;
关键词：
D O I：
10.1016/j.chaos.2006.04.014
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
In this paper, based on a new intermediate transformation, a more general variable coefficient algebraic method is proposed. The efficiency of the method is demonstrated on the Broer-Kaup-Kupershmidt equations. As a result, several new families of exact solutions of physical interest are obtained. The method can be applied to other nonlinear evolution equations in mathematical physics. (c) 2006 Elsevier Ltd. All rights reserved.
引用
收藏
页码：1114 / 1129
页数：16
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