The semigroup structure of Gaussian channels

zbMath1247.81068arXiv0909.0408MaRDI QIDQ3172445

Teiko Heinosaari, Michael M. Wolf, Alexandr S. Holevo

Publication date: 5 October 2011

Full work available at URL: https://arxiv.org/abs/0909.0408

zbMATH Keywords

semigroupidempotentGaussian channelcompletely positive mapMarkoviandivisible

Mathematics Subject Classification ID

Groups and algebras in quantum theory (81R99) Monotone and positive operators on ordered Banach spaces or other ordered topological vector spaces (47H07) Channel models (including quantum) in information and communication theory (94A40) Quantum information, communication, networks (quantum-theoretic aspects) (81P45)

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