Central charges in regular mechanics

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dc.creatorCabo, A.
dc.creatorM., J. L. Lucio
dc.creatorVillanueva, V.
dc.date1997-11-18
dc.date1997-11-21
dc.date.accessioned2026-07-07T06:28:13Z
dc.date.available2026-07-07T06:28:13Z
dc.descriptionWe consider the algebra associated to a group of transformations which are symmetries of a regular mechanical system (i.e. system free of constraints). For time dependent coordinate transformations we show that a central extension may appear at the classical level which is coordinate and momentum independent. A cochain formalism naturally arises in the argument and extends the usual configuration space cochain concepts to phase space.
dc.descriptionLaTeX, no figures, corrected for misprints, sent to Annals of Physics(NY)
dc.identifierhttps://arxiv.org/abs/quant-ph/9711036
dc.identifierhttp://arxiv.org/abs/quant-ph/9711036
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/97659
dc.subjectQuantum Physics
dc.titleCentral charges in regular mechanics
dc.typetext

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