Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
8256033 | Journal of Geometry and Physics | 2016 | 10 Pages |
Abstract
We introduce the class of split regular BiHom-Lie algebras as the natural extension of the one of split Hom-Lie algebras and so of split Lie algebras. We show that an arbitrary split regular BiHom-Lie algebra L is of the form L=U+âjIj with U a linear subspace of a fixed maximal abelian subalgebra H and any Ij a well described (split) ideal of L, satisfying [Ij,Ik]=0 if jâ k. Under certain conditions, the simplicity of L is characterized and it is shown that L is the direct sum of the family of its simple ideals.
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Physical Sciences and Engineering
Mathematics
Mathematical Physics
Authors
Antonio J. Calderón, José M. Sánchez,