Chern numbers for two families of noncommutative Hopf fibrations

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dc.creatorHajac, Piotr M.
dc.creatorMatthes, Rainer
dc.creatorSzymanski, Wojciech
dc.date2003-02-20
dc.date.accessioned2026-07-07T04:55:28Z
dc.date.available2026-07-07T04:55:28Z
dc.descriptionWe consider noncommutative line bundles associated with the Hopf fibrations of SUq(2) over all Podles spheres and with a locally trivial Hopf fibration of S^3_{pq}. These bundles are given as finitely generated projective modules associated via 1-dimensional representations of U(1) with Galois-type extensions encoding the principal fibrations of SUq(2) and S^3_{pq}. We show that the Chern numbers of these modules coincide with the winding numbers of representations defining them.
dc.description6 pages
dc.identifierhttps://arxiv.org/abs/math/0302256
dc.identifierhttp://arxiv.org/abs/math/0302256
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/66588
dc.subjectQuantum Algebra
dc.subjectK-Theory and Homology
dc.titleChern numbers for two families of noncommutative Hopf fibrations
dc.typetext

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