2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/218176We use stratified Morse theory for a manifold with corners to give a new bound for the sum of the Betti numbers of a hypersurface in R^n_> defined by a polynomial with n+l+1 terms.8 pages, 2 figuresAlgebraic GeometryAlgebraic Topology14P25text