pith. sign in

arxiv: math/0406320 · v1 · submitted 2004-06-16 · 🧮 math.AG

Birational geometry of defective varieties

classification 🧮 math.AG
keywords varietiesbirationaldefectivegeometryapplyarbitraryclassicalconditions
0
0 comments X
read the original abstract

Here we investigate the birational geometry of projective varieties of arbitrary dimension having defective higher secant varieties. We apply the classical tool of tangential projections and we determine natural conditions for uniruledness, rational connectivity, and rationality.

This paper has not been read by Pith yet.

discussion (0)

Sign in with ORCID, Apple, or X to comment. Anyone can read and Pith papers without signing in.