Non-commutative duplicates of finite sets

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dc.creatorCibils, Claude
dc.date2004-05-31
dc.date2005-04-05
dc.date.accessioned2026-07-07T08:10:19Z
dc.date.available2026-07-07T08:10:19Z
dc.descriptionWe classify the twisted tensor products of a finite set algebra with a two elements set algebra using colored quivers obtained through considerations analogous to Ore extensions. This provides also a classification of entwining structures between a finite set algebra and the grouplike coalgebra on two elements. The resulting 2-nilpotent algebras have particular features with respect to Hochschild (co)homology and cyclic homology.
dc.descriptionTo appear in Journal of Algebra and Its Applications
dc.identifierhttps://arxiv.org/abs/math/0405593
dc.identifierhttp://arxiv.org/abs/math/0405593
dc.identifierJournal of Algebra and Its Applications 5, 3 (05/04/2005) 361--377
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/131792
dc.subjectRings and Algebras
dc.subjectK-Theory and Homology
dc.subjectQuantum Algebra
dc.subject16S35, 16S38, 16E40
dc.titleNon-commutative duplicates of finite sets
dc.typetext

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