Isoclinic relative central extensions of a pair of Hom–Lie superalgebras
摘要
In this paper, we show the relation among the relative central extensions in an isoclinism family of a particular relative central extension. Here, at first we define the notion of isoclinism on the relative central extensions of a pair of Hom–Lie superalgebras. Then we figure out the concept of isomorphism in the equivalence class of isoclinisms on the relative central extensions of a pair of Hom–Lie superalgebras.