2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/225307We prove hydrostatics of boundary driven gradient exclusion processes, Fick's law and we present a simple proof of the dynamical large deviations principle which holds in any dimension30 pagesProbability82C22 (Primary) 60F10, 82C35 (Secondary)Hydrostatics and dynamical large deviations of boundary driven gradient symmetric exclusiontext