Area-angle variables for general relativity

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dc.creatorDittrich, Bianca
dc.creatorSpeziale, Simone
dc.date2008-02-06
dc.date2008-07-17
dc.date.accessioned2026-07-07T11:55:53Z
dc.date.available2026-07-07T11:55:53Z
dc.descriptionWe introduce a modified Regge calculus for general relativity on a triangulated four dimensional Riemannian manifold where the fundamental variables are areas and a certain class of angles. These variables satisfy constraints which are local in the triangulation. We expect the formulation to have applications to classical discrete gravity and non-perturbative approaches to quantum gravity.
dc.description7 pages, 1 figure. v2 small changes to match published version
dc.identifierhttps://arxiv.org/abs/0802.0864
dc.identifierhttp://arxiv.org/abs/0802.0864
dc.identifierNewJ.Phys.10:083006,2008
dc.identifierdoi:10.1088/1367-2630/10/8/083006
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/205395
dc.subjectGeneral Relativity and Quantum Cosmology
dc.subjectHigh Energy Physics - Lattice
dc.subjectHigh Energy Physics - Theory
dc.titleArea-angle variables for general relativity
dc.typetext

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