D-branes, KK-theory and duality on noncommutative spaces

Simple item page
dc.creatorBrodzki, J.
dc.creatorMathai, V.
dc.creatorRosenberg, J.
dc.creatorSzabo, R. J.
dc.date2007-09-13
dc.date2007-10-15
dc.date.accessioned2026-07-07T11:19:18Z
dc.date.available2026-07-07T11:19:18Z
dc.descriptionWe present a new categorical classification framework for D-brane charges on noncommutative manifolds using methods of bivariant K-theory. We describe several applications including an explicit formula for D-brane charge in cyclic homology, a refinement of open string T-duality, and a general criterion for cancellation of global worldsheet anomalies.
dc.description13 pages; v2: typos corrected; Based on invited talks given by R.J.S. at the International Conferences ``Noncommutative Spacetime Geometries'', March 26-31, 2007, Alessandria, Italy, and ``Noncommutative Geometry and Physics'', April 23-27, 2007, Orsay, France. To be published in Journal of Physics Conference Series
dc.identifierhttps://arxiv.org/abs/0709.2128
dc.identifierhttp://arxiv.org/abs/0709.2128
dc.identifierJ.Phys.Conf.Ser.103:012004,2008
dc.identifierdoi:10.1088/1742-6596/103/1/012004
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/193638
dc.subjectHigh Energy Physics - Theory
dc.subjectK-Theory and Homology
dc.titleD-branes, KK-theory and duality on noncommutative spaces
dc.typetext

Files

Collections

arXiv