Anomalies in gauge theory and gerbes over quotient stacks

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dc.creatorTahtinen, Vesa
dc.date2007-09-11
dc.date2008-02-11
dc.date.accessioned2026-07-07T11:53:07Z
dc.date.available2026-07-07T11:53:07Z
dc.descriptionWe give a new interpretation of the Faddeev-Mickelsson anomaly in certain Yang-Mills theories in terms of S^1-central extensions of Lie groupoids.
dc.descriptionv2. 27 pages, content reorganized
dc.identifierhttps://arxiv.org/abs/0709.1668
dc.identifierhttp://arxiv.org/abs/0709.1668
dc.identifierJ.Geom.Phys.58:1080-1100,2008
dc.identifierdoi:10.1016/j.geomphys.2008.03.010
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/204426
dc.subjectDifferential Geometry
dc.subjectMathematical Physics
dc.subject22A22; 81T13
dc.titleAnomalies in gauge theory and gerbes over quotient stacks
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