2 papers
cond-mat.stat-mech2025
Scaling Properties of Current Fluctuations in Periodic TASEP
Anastasiia Trofimova, Lu Xu
We study current fluctuations in the Totally Asymmetric Simple Exclusion Process (TASEP) on a ring with sites and particles. By introducing a deformation parameter , we…
math.PR2025
Coupling hydrodynamics of several Facilitated Exclusion Processes with closed boundaries
Hugo Da Cunha, Lu Xu
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 asymmetr…