Multiple-event probability in general-relativistic quantum mechanics: a discrete model

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dc.creatorMondragon, Mauricio
dc.creatorPerez, Alejandro
dc.creatorRovelli, Carlo
dc.date2007-04-30
dc.date.accessioned2026-07-07T10:59:50Z
dc.date.available2026-07-07T10:59:50Z
dc.descriptionWe introduce a simple quantum mechanical model in which time and space are discrete and periodic. These features avoid the complications related to continuous-spectrum operators and infinite-norm states. The model provides a tool for discussing the probabilistic interpretation of generally-covariant quantum systems, without the confusion generated by spurious infinities. We use the model to illustrate the formalism of general-relativistic quantum mechanics, and to test the definition of multiple-event probability introduced in a companion paper. We consider a version of the model with unitary time-evolution and a version without unitary time-evolution
dc.identifierhttps://arxiv.org/abs/0705.0006
dc.identifierhttp://arxiv.org/abs/0705.0006
dc.identifierPhys.Rev.D76:064005,2007
dc.identifierdoi:10.1103/PhysRevD.76.064005
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/187541
dc.subjectGeneral Relativity and Quantum Cosmology
dc.titleMultiple-event probability in general-relativistic quantum mechanics: a discrete model
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