Symmetry Groups and New Exact Solutions of(2+1)-Dimensional Dispersive Long-Wave Equations

被引：0
|
作者：
TIAN Ying-Hui~1 CHEN Han-Lin~1 LIU Xi-Qiang~21 School of Mathematics and Physics
机构：
来源：
Communications in Theoretical Physics | 2009年 / 51卷 / 05期
关键词：
(2+l)-dimensional dispersive long-wave equations; exact solution; modified CK’s direct method; symmetry groups;
D O I：
暂无
中图分类号：
O241.8 [微分方程、积分方程的数值解法];
学科分类号：
070102 ;
摘要：
Using the modified CK’s direct method, we derive a symmetry group theorem of (2+1)-dimensionaldispersive long-wave equations. Based upon the theorem, Lie point symmetry groups and new exact solutions of (2+1)-dimensional dispersive long-wave equations are obtained.
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页码：781 / 784
页数：4
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