Arrondo Esteban, Enrique2023-06-202023-06-2019991056-3911https://hdl.handle.net/20.500.14352/57173We characterize the double Veronese embedding of P-n as the only variety that, under certain general conditions, can be isomorphically projected from the Grassmannian of lines in P2n+1 to the Grassmannian of lines in Pn+1.engjournal articlehttp://arxiv.org/pdf/alg-geom/9703032.pdfrestricted access512.7SuperadditivityGeometria algebraica1201.01 Geometría Algebraica