2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/136906For a commutative Noetherian local ring we define and study the class of modules having reducible complexity, a class containing all modules of finite complete intersection dimension. Various properties of this class of modules are given, together with results on the vanishing of homology and cohomology.13 pagesCommutative Algebra13D02, 13D07text