2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/162120We prove that the density fluctuations for a zero-range process evolving on the supercritical percolation cluster are given by a generalized Ornstein-Uhlenbeck process in the space of distributions $\mc S'(\bb R^d)$.13 pages, no figuresProbability60K35text