2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/66581Let $R$ be a Cohen-Macaulay local ring with maximal ideal $\max$. In this paper we present a procedure for computing the Ratllif-Rush closure of a $\max-$primary ideal $I \subset R$.7 PAGESCommutative Algebra13P10, 13H15, 13H10text