Qn Filiform 李代数的导子代数

数学季刊 ›› 2013, Vol. 28 ›› Issue (3): 397-401.

Q_n Filiform 李代数的导子代数

Department of Mathematics, China West Normal University; Chern Institute of Mathematics, Nankai University

收稿日期:2012-03-26 出版日期:2013-09-30 发布日期:2023-02-23
作者简介:WU Ming-zhong(1981-), male, native of Huaying, Sichuan, a lecturer of China West Normal University, Ph.D., engages in Lie group.
基金资助:

The Derivation Algebra of Q_nFiliform Lie Algebra

Department of Mathematics, China West Normal University; Chern Institute of Mathematics, Nankai University

Received:2012-03-26 Online:2013-09-30 Published:2023-02-23
About author:WU Ming-zhong(1981-), male, native of Huaying, Sichuan, a lecturer of China West Normal University, Ph.D., engages in Lie group.

摘要/Abstract

摘要： In this paper, we explicitly determine the maximal torus of the derivation algebra of a Q_n filiform Lie algebra. Using the root space decomposition of DerQ_n, we prove that the derivation algebra of a Q_n filiform Lie algebra is complete.

关键词: maximal torus, derivation algebra, filiform

Abstract: In this paper, we explicitly determine the maximal torus of the derivation algebra of a Q_n filiform Lie algebra. Using the root space decomposition of DerQ_n, we prove that the derivation algebra of a Q_n filiform Lie algebra is complete.

Key words: maximal torus, derivation algebra, filiform

中图分类号:

O152.52

吴明忠. Q_n Filiform 李代数的导子代数[J]. 数学季刊, 2013, 28(3): 397-401.

WU Ming-zhong. The Derivation Algebra of Q_nFiliform Lie Algebra[J]. Chinese Quarterly Journal of Mathematics, 2013, 28(3): 397-401.

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