标题:
Hom-李Color代数的广义导子Generalized Derivations of Hom-Lie Color Algebra
作者:
周金森, 范广哲
关键字:
Hom-李Color代数, 导子, 广义导子, 拟导子, 型心, 拟型心Hom-Lie Color Algebras, Derivations, Generalized Derivations, Quasi-Derivations, Centroids, Quasi-Centroids
期刊名称:
《Pure Mathematics》, Vol.6 No.3, 2016-05-13
摘要:
首先回忆与Hom-李color代数相关的概念，并且给出它的广义导子、拟导子、中心导子、型心和拟型心的定义。进一步地，研究这些导子之间的性质和联系。最后得到广义导子可以写成拟导子与拟型心之和。
Firstly, we recall some concepts associated with a Hom-Lie color algebra. Moreover, we give the definitions of the generalized derivations, quasi-derivations, center derivations, centroids and quasi-centroids. Furthermore, we investigate some properties and connections between these de-rivations. Finally, we obtain that the generalized derivations are equal to the sum of quasi-deriva- tions and quasi-centroids.