Quasi-derivations of Lie-Yamaguti algebras

被引：2
|
作者：
Lin, Jie [1 ]
Chen, Liangyun [2 ]
机构：
[1] Civil Aviat Univ China, Tianjin 300300, Peoples R China
[2] Northeast Normal Univ, Changchun 130024, Peoples R China
来源：
JOURNAL OF ALGEBRA AND ITS APPLICATIONS | 2023年 / 22卷 / 05期
关键词：
Lie-Yamaguti algebra; quasi-derivation; quasi-centroid; cohomology; robustness; ANTI-COMMUTATIVE ALGEBRAS; GENERALIZED DERIVATIONS;
D O I：
10.1142/S0219498823501190
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
The concepts of derivation and centroid for Lie-Yamaguti algebras are generalized in this paper. A quasi-derivation of a LY-algebra can be embedded as a derivation in a larger LY-algebra. The relationship between quasi-derivations and robustness of Lie-Yamaguti algebras has been studied.
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页数：14
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