2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/77609We give an explicit presentation with generators and relations of the quantum cohomology ring of the blow-up of a projective space along a linear subspace.Deeply revised with respect to the previous version of 1998Algebraic GeometryOn the quantum cohomology of blow-ups of projective spaces along linear subspacestext