2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/68695We show that every supersingular K3 surface is birational to a double cover of a projective plane.16 pages, no figuresAlgebraic Geometry14J28; 14Q10, 11H55Supersingular K3 surfaces in odd characteristic and sextic double planestext