Preservation of a quantum Rényi relative entropy implies existence of a recovery map
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Publication:2969892
DOI10.1088/1751-8121/aa5661zbMath1360.81093arXiv1604.02831OpenAlexW2526033863MaRDI QIDQ2969892
Publication date: 23 March 2017
Published in: Journal of Physics A: Mathematical and Theoretical (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/1604.02831
Measures of information, entropy (94A17) Channel models (including quantum) in information and communication theory (94A40) Quantum information, communication, networks (quantum-theoretic aspects) (81P45)
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