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Main Authors: Van Wesemael, Tim, Nakamura, Gilberto, Baetens, Jan, Bruno, Odemir M., Martinez, Alexandre S., Deroulers, Christophe
Format: Preprint
Published: 2025
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Online Access:https://arxiv.org/abs/2510.09467
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author Van Wesemael, Tim
Nakamura, Gilberto
Baetens, Jan
Bruno, Odemir M.
Martinez, Alexandre S.
Deroulers, Christophe
author_facet Van Wesemael, Tim
Nakamura, Gilberto
Baetens, Jan
Bruno, Odemir M.
Martinez, Alexandre S.
Deroulers, Christophe
contents Stochastic processes out-of-equilibrium often involve asymmetric contributions that break detailed balance and lead to non-monotonic entropy production, limiting thermodynamic interpretations and inference techniques. Here we use Dyson maps to restore monotonic entropy growth in those processes, allowing the use of standard tools from statistical physics, providing a general and computationally tractable method applicable to a broad class of Markovian systems.
format Preprint
id arxiv_https___arxiv_org_abs_2510_09467
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Restoring detailed balance in non-Hermitian Markov processes
Van Wesemael, Tim
Nakamura, Gilberto
Baetens, Jan
Bruno, Odemir M.
Martinez, Alexandre S.
Deroulers, Christophe
Statistical Mechanics
82C05
Stochastic processes out-of-equilibrium often involve asymmetric contributions that break detailed balance and lead to non-monotonic entropy production, limiting thermodynamic interpretations and inference techniques. Here we use Dyson maps to restore monotonic entropy growth in those processes, allowing the use of standard tools from statistical physics, providing a general and computationally tractable method applicable to a broad class of Markovian systems.
title Restoring detailed balance in non-Hermitian Markov processes
topic Statistical Mechanics
82C05
url https://arxiv.org/abs/2510.09467