Effective Constraints for Quantum Systems

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dc.creatorBojowald, Martin
dc.creatorSandhoefer, Barbara
dc.creatorSkirzewski, Aureliano
dc.creatorTsobanjan, Artur
dc.date2008-04-21
dc.date.accessioned2026-07-07T12:51:07Z
dc.date.available2026-07-07T12:51:07Z
dc.descriptionAn effective formalism for quantum constrained systems is presented which allows manageable derivations of solutions and observables, including a treatment of physical reality conditions without requiring full knowledge of the physical inner product. Instead of a state equation from a constraint operator, an infinite system of constraint functions on the quantum phase space of expectation values and moments of states is used. The examples of linear constraints as well as the free non-relativistic particle in parameterized form illustrate how standard problems of constrained systems can be dealt with in this framework.
dc.description40 pages
dc.identifierhttps://arxiv.org/abs/0804.3365
dc.identifierhttp://arxiv.org/abs/0804.3365
dc.identifierRev. Math. Phys. 21 (2009) 111-154
dc.identifierdoi:10.1142/S0129055X09003591
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/222892
dc.subjectMathematical Physics
dc.subjectGeneral Relativity and Quantum Cosmology
dc.titleEffective Constraints for Quantum Systems
dc.typetext

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