Cohomology of BiHom-Associative Trialgebras
Rings and Algebras
2024-04-25 v1
Abstract
The paper concerns the cohomology of (multiplicative) BiHom-associative trialgebras. We first detail the correspondence between central extensions and second cohomology. This is followed by a general cohomology theory that unifies those of BiHom-associative algebras and associative trialgebras. Finally, we introduce one-parameter formal deformations and classify generalized -derivations of 3-dimensional BiHom-associative trialgebras.
Keywords
Cite
@article{arxiv.2404.15567,
title = {Cohomology of BiHom-Associative Trialgebras},
author = {Erik Mainellis and Bouzid Mosbahi and Ahmed Zahari},
journal= {arXiv preprint arXiv:2404.15567},
year = {2024}
}
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16 pages