RT Journal Article T1 Classification of n-dimensional subvarieties of G(1,2n) that can be projected to G(1,n+1) A1 Arrondo Esteban, Enrique A1 Sierra, José Carlos A1 Ugaglia, Luca AB A structure theorem is given for n-dimensional smooth subvarieties of the Grassmannian G(1, N); with N >= n + 3, that can be isomorphically projected to G(1, n + 1). A complete classification in the cases N = 2n + 1 and N = 2n follows, as a corollary. PB London Mathematical Society SN 0024-6093 YR 2005 FD 2005 LK https://hdl.handle.net/20.500.14352/49832 UL https://hdl.handle.net/20.500.14352/49832 DS Docta Complutense RD 17 abr 2025