TY - JOUR AU - Arrondo Esteban, Enrique AU - Sierra, José Carlos AU - Ugaglia, Luca PY - 2005 DO - 10.1112/S002460930500473X SN - 0024-6093 UR - https://hdl.handle.net/20.500.14352/49832 T2 - Bulletin of the Londn Mathematical Society 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. M2 - 673 PB - London Mathematical Society KW - Varieties KW - lines TI - Classification of n-dimensional subvarieties of G(1,2n) that can be projected to G(1,n+1) TY - journal article VL - 37 ER -