Regularity and finite injective dimension in characteristic p>0

2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/118138Recently, the regular local rings of prime characteristic were characterized in terms of the finiteness of injective dimension of the Frobenius map. We obtain relative versions of this result.5 pagesCommutative Algebra13D05,13H10Regularity and finite injective dimension in characteristic p>0text