Entanglement cost of antisymmetric states and additivity of capacity of some quantum channels

DOI10.1088/0305-4470/37/15/L03zbMath1046.81014arXivquant-ph/0306009OpenAlexW2016170334MaRDI QIDQ3043646

Fumitaka Yura, Keiji Matsumoto

Publication date: 6 August 2004

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

Full work available at URL: https://arxiv.org/abs/quant-ph/0306009

Mathematics Subject Classification ID

Quantum computation (81P68) Quantum measurement theory, state operations, state preparations (81P15) Channel models (including quantum) in information and communication theory (94A40)

Related Items (7)

Complementarity and additivity for covariant channels ⋮ Simplification of additivity conjecture in quantum information theory ⋮ On Hastings' Counterexamples to the Minimum Output Entropy Additivity Conjecture ⋮ On a sufficient condition for additivity in quantum information theory ⋮ Yet another additivity conjecture ⋮ Conditions for multiplicativity of maximal ℓp-norms of channels for fixed integer p ⋮ Counterexamples to the maximal \(p\)-norm multiplicativity conjecture for all \(p>1\)

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