A lower bound of quantum conditional mutual information

DOI10.1088/1751-8113/47/41/415303zbMath1301.81039arXiv1403.1424OpenAlexW2081152112WikidataQ62037119 ScholiaQ62037119MaRDI QIDQ2927702

Junde Wu, Lin Zhang

Publication date: 4 November 2014

Published in: Journal of Physics A: Mathematical and Theoretical (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1403.1424

zbMATH Keywords

von Neumann entropyGolden-Thompson inequalityPeierls-Bogoliubov inequalitysquashed entanglementquantum conditional mutual information

Mathematics Subject Classification ID

Information theory (general) (94A15) Quantum coherence, entanglement, quantum correlations (81P40) Coding theorems (Shannon theory) (94A24) Quantum information, communication, networks (quantum-theoretic aspects) (81P45)

Related Items (4)

A strengthened monotonicity inequality of quantum relative entropy: a unifying approach via Rényi relative entropy ⋮ Fidelity between one bipartite quantum state and another undergoing local unitary dynamics ⋮ Quantum conditional mutual information and approximate Markov chains ⋮ Rényi generalizations of the conditional quantum mutual information

This page was built for publication: A lower bound of quantum conditional mutual information