Morphisms Cohomology and Deformations of Hom-algebras

2017/10/20 by Arfa, Anja, Fraj, Nizar Ben, Makhlouf, Abdenacer · 1 citation
#FOS: Mathematics #Quantum Algebra (math.QA) #Rings and Algebras (math.RA)

paper · doi:10.48550/arxiv.1710.07599

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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• Deformations theory and minimal model of operads for Nijenhuis algebras morphisms

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