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Physical review. E, Statistical physics, plasmas, fluids, and related interdisciplinary topics

Positivity preserving non-Markovian master equations

Joshua Wilkie

Published Dec 1, 2000• 59 citations
Publisher

Abstract

A general class of integrodifferential non-Markovian master equations is developed which is representative of the dynamics of small subsystems interacting with open reservoirs with memory. Conditions which guarantee positivity of the subsystem reduced density are established.
DOI
10.1103/physreve.62.8808

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