2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/111487Let $R$ be a noetherian local ring. We consider the following quastion: Does there exist an integer $n$ such that all idelas generated by a system of parameters contained in the $n$-th power of the maximal ideal have the same Betti numbers? We obtain a positive answer for some rings with finite local cohomology.8 PagesCommutative Algebra13D02, 13D40text