Information Causality and Extremal Tripartite Correlations
classification
🪐 quant-ph
keywords
causalitycorrelationsextremalinformationprinciplescenariotripartitebipartite
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We study the principle of information causality for the set of extremal correlations in the tripartite scenario. We show that all but one nonlocal extremal correlations in this scenario violate information causality. This undetected correlation is shown to satisfy any bipartite physical principle.
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Cited by 1 Pith paper
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Bounds on Multipartite Nonlocality via Reduction to Biased Nonlocality
Optimal bounds on multipartite nonlocality for threshold games are derived via a reduction to biased bipartite nonlocality in the LOCCG model.
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