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

J. Brodzki; V. Mathai; J. Rosenberg; R. J. Szabo

doi:10.1088/1742-6596/103/1/012004

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

J. Brodzki
, V. Mathai
, J. Rosenberg
, R. J. Szabo

Research output: Contribution to journal › Article › peer-review

1 Citation (Scopus)

Abstract

We 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. © 2008 IOP Publishing Ltd.

Original language	English
Article number	012004
Journal	Journal of Physics: Conference Series
Volume	103
Issue number	1
DOIs	https://doi.org/10.1088/1742-6596/103/1/012004
Publication status	Published - 1 Feb 2008

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title = "D-branes, KK-theory and duality on noncommutative spaces",

abstract = "We 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. {\textcopyright} 2008 IOP Publishing Ltd.",

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AU - Brodzki, J.

AU - Mathai, V.

AU - Rosenberg, J.

AU - Szabo, R. J.

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N2 - We 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. © 2008 IOP Publishing Ltd.

AB - We 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. © 2008 IOP Publishing Ltd.

UR - https://www.scopus.com/pages/publications/44649198364

U2 - 10.1088/1742-6596/103/1/012004

DO - 10.1088/1742-6596/103/1/012004

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VL - 103

JO - Journal of Physics: Conference Series

JF - Journal of Physics: Conference Series

IS - 1

M1 - 012004

ER -

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

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