Otro
Duality of osculating developables of projective curves
Registro en:
Communications in Algebra, v. 29, n. 1, p. 285-301, 2001.
0092-7872
10.1081/AGB-100000801
2-s2.0-0035532047
Autor
Hefez, Abramo
Kakuta, Neuza
Resumen
We give a description of the dual varieties of all developables of osculating linear spaces to a projective curve in terms of the higher order dual varieties of the curve, in arbitrary characteristic. We also determine for these varieties the inseparable degrees of the projections from the conormal varieties onto their dual varieties.