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关于李三系的导子和自同构
引用本文:张知学,杨芹,赵冠华.关于李三系的导子和自同构[J].河北大学学报(自然科学版),2004,24(6):569-573.
作者姓名:张知学  杨芹  赵冠华
作者单位:1. 河北大学数学与计算机学院,河北,保定,071002
2. 河北邯郸广播电视大学,河北,邯郸,056004
3. 邯郸师范专科学校数学系,河北,邯郸,056001
基金项目:河北省自然科学基金资助项目(199100)
摘    要:在李三系导子已有性质的基础上,研究了李三系的导子、自同构,以及它们与相应的标准嵌入李代数的导子、自同构间的关系,特别得到了有关内导子和内自同构的一些结论.

关 键 词:李三系  导子  自同构
文章编号:1000-1565(2004)06-0569-05
修稿时间:2003年11月15

On Derivation and Automorphism of Lie Triple System
ZHANG Zhi-xue,YANG Qin,ZHAO Guan-hua.On Derivation and Automorphism of Lie Triple System[J].Journal of Hebei University (Natural Science Edition),2004,24(6):569-573.
Authors:ZHANG Zhi-xue  YANG Qin  ZHAO Guan-hua
Institution:ZHANG Zhi-xue~1,YANG Qin~2,ZHAO Guan-hua~3
Abstract:Lie triple system,which is a very oimportant algebra system,is introduced in connection.with the symmetric space and the totally geodesic submanifold.Lie triple system connects with many other algebra systems,especially with Lie algebra.Let T be a Lietriple system and L(T) standard imbedding Lie algebra of T.This paper,which bases on some properties of the derivations,will give the definition of natual extension D of the derivation D to L(T),and the definition of natual extension σ of the automorphism σ to L(T),kand will give some relationship on derivations and automorphisms between T and L(T).
Keywords:Lie triple system  derivation  automorphism
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