%0 Journal Article %A Arrondo Esteban, Enrique %T Projections of Grassmannians of lines and characterization of Veronese varieties %D 1999 %@ 1056-3911 %U https://hdl.handle.net/20.500.14352/57173 %X We 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. %~