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Bounds on relative entropy of entanglement for multi-party systems

M. B. Plenio, V. Vedral

quant-pharXiv:quant-ph/0010080

Abstract

We present upper and lower bounds to the relative entropy of entanglement of multi-party systems in terms of the bi-partite entanglements of formation and distillation and entropies of various subsystems. We point out implications of our results to the local reversible convertibility of multi-party pure states and discuss their physical basis in terms of deleting of information.

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