Strong superadditivity of the entanglement of formation follows from its additivity

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dc.creatorPomeransky, Andrei
dc.date2003-05-09
dc.date.accessioned2026-07-07T06:06:44Z
dc.date.available2026-07-07T06:06:44Z
dc.descriptionThe additivity of both the entanglement of formation and the classical channel capacity is known to be a consequence of the strong superadditivity conjecture. We show that, conversely, the strong superadditivity conjecture follows from the additivity of the entanglement of formation; this means that the two conjectures are equivalent and that the additivity of the classical channel capacity is a consequence of them.
dc.descriptionrevtex, 7 pages, research at Quantware MIPS Center http://www.quantware.ups-tlse.fr
dc.identifierhttps://arxiv.org/abs/quant-ph/0305056
dc.identifierhttp://arxiv.org/abs/quant-ph/0305056
dc.identifierPhys. Rev. A 68, 032317 (2003)
dc.identifierdoi:10.1103/PhysRevA.68.032317
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/91083
dc.subjectQuantum Physics
dc.titleStrong superadditivity of the entanglement of formation follows from its additivity
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