Regular representations of the quantum groups at roots of unity

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dc.creatorZhu, Minxian
dc.date2007-11-20
dc.date2007-12-03
dc.date.accessioned2026-07-07T08:46:19Z
dc.date.available2026-07-07T08:46:19Z
dc.descriptionWe study the bimodule structure of the quantum function algebra at roots of 1 and prove that it admits an increasing filtration with factors isomorphic to the tensor products of the dual of Weyl modules $V_λ^* \otimes V_{- ω_0 λ}^*$. As an application we compute the 0-th Hochschild cohomology of the function algebra at roots of 1.
dc.description16 pages
dc.identifierhttps://arxiv.org/abs/0711.3060
dc.identifierhttp://arxiv.org/abs/0711.3060
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/143214
dc.subjectQuantum Algebra
dc.subjectRepresentation Theory
dc.subject17B37, 20G42
dc.titleRegular representations of the quantum groups at roots of unity
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