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arXiv · 1902.06260

On split regular BiHom-Poisson superalgebras

Shuangjian Guo·Yuanyuan Ke
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Abstract

The paper introduces the class of split regular BiHom-Poisson superalgebras, which is a natural generalization of split regular Hom-Poisson algebras and split regular BiHom-Lie superalgebras. By developing techniques of connections of roots for this kind of algebras, we show that such a split regular BiHom-Poisson superalgebras $A$ is of the form $A=U+\sum_{\a}I_\a$ with $U$ a subspace of a maximal abelian subalgebra $H$ and any $I_{\a}$, a well described ideal of $A$, satisfying $[I_\a, I_\b]+I_\a I_\b = 0$ if $[\a]\neq [\b]$. Under certain conditions, in the case of $A$ being of maximal length, the simplicity of the algebra is characterized.

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Shuangjian Guo, Yuanyuan Ke. 2019-02-17. On split regular BiHom-Poisson superalgebras. https://arxiv.org/abs/1902.06260

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