Wigner's theorem and the geometry of extreme positive maps

DOI10.1088/1751-8113/42/34/345301zbMath1180.81010arXiv0904.4589OpenAlexW3101273447WikidataQ59471925 ScholiaQ59471925MaRDI QIDQ3648916

Janusz Grabowski, Marek M. Kuś, Giuseppe Marmo

Publication date: 1 December 2009

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

Full work available at URL: https://arxiv.org/abs/0904.4589

Mathematics Subject Classification ID

Quantum measurement theory, state operations, state preparations (81P15) Convex sets in (n) dimensions (including convex hypersurfaces) (52A20) Ordered topological linear spaces, vector lattices (46A40) Quantum state spaces, operational and probabilistic concepts (81P16)

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