A new multi-component hierarchy and its integrable expanding model

被引：3
|
作者：
Dong, Huanhe [1 ]
Liang, Xiangqian [1 ]
机构：
[1] Shandong Univ Sci & Technol, Informat Sch, Qingdao 266510, Shandong, Peoples R China
来源：
CHAOS SOLITONS & FRACTALS | 2008年 / 38卷 / 02期
关键词：
D O I：
10.1016/j.chaos.2006.12.003
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
A set of multi-component matrix Lie algebra is constructed, it follows that a type of new loop algebra is presented and multi-component integrable hierarchy is obtained. Furthermore, the loop algebra is expanded into a larger one and a type of integrable coupling system is worked out. As reduction of the hierarchy, some well-known hierarchy such as DNLS, KN, CLL hierarchy are established. (C) 2007 Elsevier Ltd. All rights reserved.
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页码：548 / 555
页数：8
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