Tensor products and perturbations of BiHom-Novikov-Poisson algebras
arXiv:2007.09016 · doi:10.1016/j.geomphys.2020.104026
Abstract
We study BiHom-Novikov-Poisson algebras, which are twisted generalizations of Novikov-Poisson algebras and Hom-Novikov-Poisson algebras, and find that BiHom-Novikov-Poisson algebras are closed under tensor products and several kinds of perturbations. Necessary and sufficient conditions are given under which BiHom-Novikov-Poisson algebras give rise to BiHom-Poisson algebras.
21 pages