Optimal uniform continuity bound for conditional entropy of classical-quantum states

DOI10.1007/S11128-019-2563-4OpenAlexW3103413838WikidataQ126413851 ScholiaQ126413851MaRDI QIDQ2677606

Mark M. Wilde

Publication date: 5 January 2023

Published in: Quantum Information Processing (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1909.01755

zbMATH Keywords

separable Hilbert spaceentanglement of formationuniform continuity of entropy

Mathematics Subject Classification ID

Measures of information, entropy (94A17) Quantum information, communication, networks (quantum-theoretic aspects) (81P45)

Related Items (3)

Local lower bounds on characteristics of quantum and classical systems ⋮ Advanced Alicki-Fannes-Winter method for energy-constrained quantum systems and its use ⋮ Close-to-optimal continuity bound for the von Neumann entropy and other quasi-classical applications of the Alicki-Fannes-Winter technique

Cites Work

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• Amortized entanglement of a quantum channel and approximately teleportation-simulable channels
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• A sharp continuity estimate for the von Neumann entropy
• Mixed-state entanglement and quantum error correction

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