Bounds on the generalized entanglement of formation for multi-party systems

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dc.creatorWang, An Min
dc.date2000-11-22
dc.date.accessioned2026-07-07T06:01:14Z
dc.date.available2026-07-07T06:01:14Z
dc.descriptionWe present a general method to find the upper and lower bounds on the generalized entanglement of formation for multi-party systems. The upper and lower bounds can be expressed in terms of the bi-partite entanglements of formation and/or entropies of various subsystems. The examples for tri- and four-party systems in the both pure states and mixed states are given. We also suggest a little modified definition of generalized entanglement of formation for multi-party systems if EPR pairs are thought of belonging to the set of maximally entangled states.
dc.description4 pages, Revtex
dc.identifierhttps://arxiv.org/abs/quant-ph/0011091
dc.identifierhttp://arxiv.org/abs/quant-ph/0011091
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/89192
dc.subjectQuantum Physics
dc.titleBounds on the generalized entanglement of formation for multi-party systems
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