Quantum lens spaces and principal actions on graph C*-algebras

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dc.creatorSzymanski, Wojciech
dc.date2002-09-29
dc.date.accessioned2026-07-07T04:51:21Z
dc.date.available2026-07-07T04:51:21Z
dc.descriptionWe study certain principal actions on noncommutative C*-algebras. Our main examples are the Z_p- and T-actions on the odd-dimensional quantum spheres, yielding as fixed-point algebras quantum lens spaces and quantum complex projective spaces, respectively. The key tool in our analysis is the relation of the ambient C*-algebras with the Cuntz-Krieger algebras of directed graphs. A general result about the principality of the gauge action on graph algebras is given.
dc.descriptionLatex, 6 pages
dc.identifierhttps://arxiv.org/abs/math/0209400
dc.identifierhttp://arxiv.org/abs/math/0209400
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/65116
dc.subjectQuantum Algebra
dc.subjectOperator Algebras
dc.titleQuantum lens spaces and principal actions on graph C*-algebras
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