Expansion of Lie Algebra and Its Application

Firstly we expand a finite-dimensional Lie algebra into a higher-dimenslonal one. By making use of the later and its corresponding loop algebra, the expanding integrable model of the multi-component NLS-mKdV hierarchy is worked out.

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Bibliographic Details
Published inCommunications in theoretical physics Vol. 47; no. 1; pp. 19 - 21
Main Authors Yong, Yang, Yan, Zhao
Format Journal Article
LanguageEnglish
Published IOP Publishing 15.01.2007
Information School, Shandong University of Science and Technology, Qingdao 266510, China%Mathematic School, Dalian Nationalities University, Dalian 116600, China
Subjects
可积模型
圈代数
李代数
loop algebra
expanding integrable model
zero curvature equation
multi-component NLS-mKdV hierarchy
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Summary:Firstly we expand a finite-dimensional Lie algebra into a higher-dimenslonal one. By making use of the later and its corresponding loop algebra, the expanding integrable model of the multi-component NLS-mKdV hierarchy is worked out.
Bibliography:loop algebra, zero curvature equation, expanding integrable model, multi-component NLS-mKdV hierarchy
O152.5
11-2592/O3
ISSN:0253-6102
DOI:10.1088/0253-6102/47/1/004