2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/77002In this paper we study normal surfaces whose anticanonical divisors are strictly nef, i.e. (-K)C>0 for every curve C.AmsLatex, 6 pagesAlgebraic GeometryNormal surfaces with strictly nef anticanonical divisorstext