Extending states on finite concrete logics

Simple item page
dc.creatorDe Simone, Anna
dc.creatorNavara, Mirko
dc.creatorPták, Pavel
dc.date2003-11-10
dc.date2004-01-22
dc.date.accessioned2026-07-07T04:30:43Z
dc.date.available2026-07-07T04:30:43Z
dc.descriptionIn this note we collect several observations on state extensions. They may be instrumental to anyone who pursues the theory of quantum logics. In particular, we find out when extensions (resp. signed extensions) exist in the "concrete" concrete logic of all even-element subsets of an even-element set. We also mildly add to the study of difference-closed logics by finding an extension theorem for subadditive states.
dc.descriptionProc. Quantum Structures 02, Vienna
dc.identifierhttps://arxiv.org/abs/math-ph/0311012
dc.identifierhttp://arxiv.org/abs/math-ph/0311012
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/57557
dc.subjectMathematical Physics
dc.subject06C15; 81P10
dc.titleExtending states on finite concrete logics
dc.typetext

Files

Collections

arXiv