Cohomology of BiHom-Associative Trialgebras

Fuente: arXiv
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Autori principali: Mainellis, Erik, Mosbahi, Bouzid, Zahari, Ahmed
Natura: Preprint
Pubblicazione: 2024
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author Mainellis, Erik
Mosbahi, Bouzid
Zahari, Ahmed
author_facet Mainellis, Erik
Mosbahi, Bouzid
Zahari, Ahmed
contents 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 $αβ$-derivations of 3-dimensional BiHom-associative trialgebras.
format Preprint
id arxiv_https___arxiv_org_abs_2404_15567
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle Cohomology of BiHom-Associative Trialgebras
Mainellis, Erik
Mosbahi, Bouzid
Zahari, Ahmed
Rings and Algebras
2010: 17A30, 17A32, 16D20, 16W25, 17B63
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 $αβ$-derivations of 3-dimensional BiHom-associative trialgebras.
title Cohomology of BiHom-Associative Trialgebras
topic Rings and Algebras
2010: 17A30, 17A32, 16D20, 16W25, 17B63
url https://arxiv.org/abs/2404.15567