Extending lazy 2-cocycles on Hopf algebras and lifting projective representations afforded by them

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dc.creatorCuadra, Juan
dc.creatorPanaite, Florin
dc.date2004-12-21
dc.date.accessioned2026-07-07T05:15:33Z
dc.date.available2026-07-07T05:15:33Z
dc.descriptionWe study some problems related to lazy 2-cocycles, such as: extension of (lazy) 2-cocycles to a Drinfeld double and to a Radford biproduct, Yetter-Drinfeld data obtained from lazy 2-cocycles, lifting of projective representations afforded by lazy 2-cocycles.
dc.description25 pages
dc.identifierhttps://arxiv.org/abs/math/0412425
dc.identifierhttp://arxiv.org/abs/math/0412425
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/73664
dc.subjectQuantum Algebra
dc.subjectRings and Algebras
dc.subject16W30
dc.titleExtending lazy 2-cocycles on Hopf algebras and lifting projective representations afforded by them
dc.typetext

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