吉林大学学报(理学版) ›› 2020, Vol. 58 ›› Issue (6): 1293-1298.

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半结合3-李代数的结构

白瑞蒲, 张艳   

  1. 河北大学 数学与信息科学学院, 河北 保定 071002
  • 出版日期:2020-11-18 发布日期:2020-11-26
  • 通讯作者: 白瑞蒲 bairuipu@hbu.edu.cn

Structure of Semi-associative 3-Lie Algebras

BAI Ruipu, ZHANG Yan   

  1. College of Mathematics and Information Science, Hebei University, Baoding 071002, Hebei Province, China
  • Online:2020-11-18 Published:2020-11-26

摘要: 考虑一类不满足完全交错性与完全结合性的3-元代数半结合3-代数,研究其导子结构和型心结构, 并证明维数≤6的半结合3-代数A的导代数A1含于中心Z(A).

关键词: 半结合3-代数, 3-李代数, 导子, 型心

Abstract: We considered a class  of 3-ary algebra: the semi-associative 3-algebra, which did not satisfy completely skew-symmetric and associative law, studied  the derivation structure and centroid structure of semi-associative 3-algebras, and  proved that for any m-dimensional semi-associative 3-algebra A with dim A≤6, the derived algebra A1 was contained in the center Z(A).

Key words: semi-associative 3-algebra, 3-Lie algebra, derivation, centroid

中图分类号: 

  • O152.5