Entropy transmission in \(C^*\)-dynamical systems
The author studies the entropy transmission in quantum systems within \(C^*\)-algebraic framework. Three different entropies of a state in a \(C^*\)-dynamical system are introduced. The entropy (information) transmission through a channel between two dynamical systems is investigated. A condition is found under which the entropy becomes a dynamical invariant.
entropies of a state in a \(C^*\)-dynamical system
scientific article; zbMATH DE number 3925597
scientific article