Faster quantum mixing for slowly evolving sequences of Markov chains

Markov chain methods are remarkably successful in computational physics, machine learning, and combinatorial optimization. The cost of such methods often reduces to the mixing time, i.e., the time required to reach the steady state of the Markov chain, which scales as $δ^{-1}$, the inverse of the sp...

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Bibliographic Details
Main Authors: Davide Orsucci, Hans J. Briegel, Vedran Dunjko
Format: Article
Language:English
Published: Verein zur Förderung des Open Access Publizierens in den Quantenwissenschaften 2018-11-01
Series:Quantum
Online Access:https://quantum-journal.org/papers/q-2018-11-09-105/pdf/