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Morphisms Cohomology and Deformations of Hom-algebras
Published 20 Oct 2017 in math.RA and math.QA | (1710.07599v1)
Abstract: The purpose of this paper is to study deformation theory of Hom-associative algebra morphisms and Hom-Lie algebra morphisms. We introduce a suitable cohomology and discuss Infinitesimal deformations, equivalent deformations and obstructions. Moreover, we provide some examples.
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