Symmetry Group Theorem of the Lin-Tsien Equation and Conservation Laws Relating to the Symmetry of the Equation

被引：0
作者：
Liu, Xi-Zhong [1 ]
Yu, Jun [1 ]
机构：
[1] Shaoxing Univ, Inst Nonlinear Sci, Shaoxing 312000, Peoples R China
来源：
CHINESE JOURNAL OF PHYSICS | 2013年 / 51卷 / 06期
基金：
中国国家自然科学基金;
关键词：
D O I：
暂无
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
We derive the symmetry group theorem for the Lin-Tsien equation by using the modified CK direct method, from which we obtain the corresponding symmetry group. Conservation laws corresponding to the Kac-Moody-Virasoro symmetry algebra of the Lin-Tsien equation are obtained up to second order group invariants.
引用
收藏
页码：1131 / 1150
页数：20
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