Lie bialgebra structures on the Schrodinger-Virasoro Lie algebra

被引：36
|
作者：
Han, Jianzhi [1 ]
Li, Junbo [1 ,2 ]
Su, Yucai [1 ]
机构：
[1] Univ Sci & Technol China, Dept Math, Anhua 230026, Peoples R China
[2] Changshu Inst Technol, Dept Math, Changshu 215500, Peoples R China
来源：
JOURNAL OF MATHEMATICAL PHYSICS | 2009年 / 50卷 / 08期
基金：
中国博士后科学基金;
关键词：
WITT; INVARIANCE;
D O I：
10.1063/1.3187784
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
In this paper we shall investigate Lie bialgebra structures on the Schrodinger-Virasoro algebra L. We found out that not all Lie bialgebra structures on the Schrodinger-Virasoro algebra are triangular coboundary, which is different from the related known results of some other Lie algebras related to the Virasoro algebra. (C) 2009 American Institute of Physics. [DOI: 10.1063/1.3187784]
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页数：12
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