The \(\mathrm{PPT}^2\) conjecture holds for all Choi-type maps
DOI10.1007/s00023-022-01166-0zbMath1501.81010arXiv2011.03809OpenAlexW3105188089WikidataQ113906338 ScholiaQ113906338MaRDI QIDQ2165072
Publication date: 18 August 2022
Published in: Annales Henri Poincaré (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/2011.03809
Positive matrices and their generalizations; cones of matrices (15B48) Operator spaces and completely bounded maps (46L07) Positive linear operators and order-bounded operators (47B65) Linear transformations, semilinear transformations (15A04) Quantum coherence, entanglement, quantum correlations (81P40) Quantum channels, fidelity (81P47)
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