2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/110262We consider stochastic differential equations in a Hilbert space, perturbed by the gradient of a convex potential. We investigate the problem of convergence of a sequence of such processes. We propose applications of this method to reflecting O.U. processes in infinite dimension, to stochastic partial differential equations with reflection of Cahn-Hilliard type and to interface models.Probability47D07; 47B25; 60H15text