Articles with "quantum marginal" as a keyword



Correlation hypergraph: a new representation of a quantum marginal independence pattern

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Published in 2024 at "Journal of High Energy Physics"

DOI: 10.1007/jhep09(2025)080

Abstract: We continue the study of the quantum marginal independence problem, namely the question of which faces of the subadditivity cone are achievable by quantum states. We introduce a new representation of the patterns of marginal… read more here.

Keywords: correlation; representation; quantum marginal; new representation ... See more keywords