TY - JOUR AU - Sols Lucía, Ignacio AU - Arrondo Esteban, Enrique PY - 1992 SN - 0249-633X UR - https://hdl.handle.net/20.500.14352/58413 T2 - Mémoires de la Société Mathématique de France. Nouvelle Série. AB - This well-written paper contains the thesis of Arrondo, written under the supervision of Sols. The topic is the study of smooth congruences (i.e. surfaces in the Grassmannian G=Gr(1,3) ), showing their parallelism with surfaces in P 4 . The... LA - eng M2 - 1 PB - Société Mathématique de France KW - Generic projection KW - Congruences of lines KW - Surfaces in the grassmannian TI - On congruences of lines in the projective space. TY - journal article ER -