U_{q}(sl_{2}) at fourth root of unity

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dc.creatorKastler, D.
dc.creatorKrajewski, T.
dc.creatorSeibt, P.
dc.creatorValavane, K.
dc.date1999-12-22
dc.date.accessioned2026-07-07T05:32:26Z
dc.date.available2026-07-07T05:32:26Z
dc.descriptionIn this paper, we study finite dimensional quotients of the Hopf algebra U_{q}(sl_{2}) at fourth root of unity. We give explicitly all the corresponding automorphisms, real forms and idempotents.
dc.description24 pages, talk presented by Daniel Kastler at the conference "Analysis on infinite-dimensional Lie groups and algebras", Marseille, September 1997
dc.identifierhttps://arxiv.org/abs/math/9912185
dc.identifierhttp://arxiv.org/abs/math/9912185
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/79657
dc.subjectQuantum Algebra
dc.titleU_{q}(sl_{2}) at fourth root of unity
dc.typetext

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