TY  - JOUR
AU  - Arrondo Esteban, Enrique
AU  - Bertolini, Marina
AU  - Turrini, Cristina
PY  - 2005
SN  - 1093-6106
UR  - https://hdl.handle.net/20.500.14352/49831
T2  - Asian journal of mathematics
AB  - We introduce the different focal loci (focal points, planes and hyperplanes) of (n - 1)-dimensional families (congruences) of lines in P-n and study their invariants, geometry and the relation among them. We also study some particular congruences...
LA  - eng
M2  - 449
PB  - International Press
KW  - Focal locus
KW  - congruence
KW  - Grassmannian of lines
TI  - Focal loci in G(1,N)
TY  - journal article
VL  - 9
ER  -