2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/131981We study global log canonical thresholds of cubic surfaces with canonical singularities, and we prove the existence of a Kahler-Einstein metric on two singular cubic surfaces.17 pagesAlgebraic GeometryDifferential Geometry14J45, 14J26, 14E15, 14J17, 32Q10, 32Q20text