The construction of 3-Bihom-Lie algebras

Published 5 Jan 2020 in math.RA | (2001.10348v1)

Abstract: The purpose of this paper is to study the construction of $3$-Bihom-Lie algebras. We give some ways of constructing $3$-Bihom-Lie algebras from $3$-Bihom-Lie algebras and $3$-totally Bihom-associative algebras. Furthermore, we introduce $T_\theta$-extensions and $T_\theta^{*$-extensions} of $3$-Bihom-Lie algebras and prove the necessary and sufficient conditions for a $2n$-dimensional quadratic $3$-Bihom-Lie algebra to be isomorphic to a $T_\theta^{*$-extension.}