Matrix Lie algebras and integrable couplings

被引：0
|
作者：
Zhang Yu-Feng [1 ]
Guo Fu-Kui
机构：
[1] Liaoning Normal Univ, Sch Math, Dalian 116029, Peoples R China
[2] Shandong Univ Sci & Technol, Informat Sch, Qingdao 266510, Peoples R China
来源：
COMMUNICATIONS IN THEORETICAL PHYSICS | 2006年 / 46卷 / 05期
关键词：
Lie algebra; integrable couplings; GJ hierarchy;
D O I：
暂无
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
Three kinds of higher-dimensional Lie algebras are given which can be used to directly construct integrable couplings of the soliton integrable systems. The relations between the Lie algebras are discussed. Finally, the integrable couplings and the Hamiltonian structure of Giachetti-Johnson hierarchy and a new integrable system are obtained, respectively.
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页码：812 / 818
页数：7
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