Using trial equation method to solve the exact solutions for two kinds of KdV equations with variable coefficients

被引：74
作者：
Liu, CS [1 ]
机构：
[1] Daqing Petr Inst, Dept Math, Daqing 163318, Peoples R China
来源：
ACTA PHYSICA SINICA | 2005年 / 54卷 / 10期
关键词：
trial equation method; variable coefficient KdV equation; Jacobi elliptic-sine(cosine)-like function solution; soliton-like solution;
D O I：
10.7498/aps.54.4506
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
Trial equation method was applied to nonlinear evolution equations with variable coefficients. As examples, exact solutions for two kinds of KdV equations with variable coefficients were obtained. Some of these results were new.
引用
收藏
页码：4506 / 4510
页数：5
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