2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/67468Let A be a noncommutative noetherian with dualizing complex R. We study the multiplicities of indecomposable injectives in a minimal injective resolution of R. In particular when A is a Gorenstein ring we get information on minimal injective resolutions of A.20 pages, amslatex. Minor changesRings and Algebras16D90, 16E99, 16P40text