2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/107665In this paper we investigate a property for commutative rings with identity which is possessed by every coherent regular ring and is equivalent to Cohen-Macaulay for Noetherian rings. We study the behavior of this property in the context of ring extensions (of various types) and rings of invariants.16 pagesCommutative Algebra13D03, 13H10, 13A50text