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arXiv · 1903.08870

Crossed modules for Hom-Lie antialgebras

Tao Zhang·Heyu Zhang
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Abstract

In this paper, we introduced the concept of crossed module for Hom-Lie antialgebras. It is proved that the category of crossed modules for Hom-Lie antialgebras and the category of $Cat^1$-Hom-Lie antialgebras are equivalent to each other. The relationship between the crossed module extension of Hom-Lie antialgebras and the third cohomology group are investigated.

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Tao Zhang, Heyu Zhang. 2021-02-18. Crossed modules for Hom-Lie antialgebras. https://arxiv.org/abs/1903.08870

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