Coupling hydrodynamics of several Facilitated Exclusion Processes with closed boundaries

Fuente: arXiv
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Main Authors: Da Cunha, Hugo, Xu, Lu
Format: Preprint
Published: 2025
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author Da Cunha, Hugo
Xu, Lu
author_facet Da Cunha, Hugo
Xu, Lu
contents In this paper, we prove the hydrodynamic limit for the ergodic dynamics of the Facilitated Exclusion Process with closed boundaries in the symmetric, asymmetric and weakly asymmetric regimes. For this, we couple it with a Simple Exclusion Process by constructing a mapping that transforms the facilitated dynamics into the simple one. As the hydrodynamic behaviour of the simple exclusion process with closed boundaries has been extensively studied, we can deduce the corresponding hydrodynamics for the facilitated exclusion process.
format Preprint
id arxiv_https___arxiv_org_abs_2502_00738
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Coupling hydrodynamics of several Facilitated Exclusion Processes with closed boundaries
Da Cunha, Hugo
Xu, Lu
Probability
In this paper, we prove the hydrodynamic limit for the ergodic dynamics of the Facilitated Exclusion Process with closed boundaries in the symmetric, asymmetric and weakly asymmetric regimes. For this, we couple it with a Simple Exclusion Process by constructing a mapping that transforms the facilitated dynamics into the simple one. As the hydrodynamic behaviour of the simple exclusion process with closed boundaries has been extensively studied, we can deduce the corresponding hydrodynamics for the facilitated exclusion process.
title Coupling hydrodynamics of several Facilitated Exclusion Processes with closed boundaries
topic Probability
url https://arxiv.org/abs/2502.00738