The generating set of the differential invariant algebra and Maurer-Cartan equations of a (2+1)-dimensional burgers equation

被引:0
|
作者
Mei Jianqin [1 ]
Wang Haiyan [1 ]
机构
[1] Dalian Univ Technol, Sch Math Sci, Dalian 116024, Peoples R China
基金
中国国家自然科学基金;
关键词
(2+1)-dimensional Burgers equation; differential invariants; Lie pseudo-groups; Maurer-Cartan equation; moving frame method; MOVING COFRAMES; SYMMETRY GROUPS; ALGORITHMS; CURVES;
D O I
10.1007/s11424-013-2031-7
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
The authors construct Maurer-Cartan equation, the generating set of the differential invariant algebra and their syzygies for the symmetry groups of a (2+1)-dimensional Burgers equation, based on the theory of equivariant moving frames of infinite-dimensional Lie pseudo-groups.
引用
收藏
页码:281 / 290
页数:10
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