Inductive characterizations of hyperquadrics
Algebraic Geometry
2007-05-23 v1
Abstract
We give two characterizations of hyperquadrics: one as non-degenerate smooth projective varieties swept out by large dimensional quadric subvarieties passing through a point; the other as -manifolds with large secant defects.
Cite
@article{arxiv.0705.2927,
title = {Inductive characterizations of hyperquadrics},
author = {Baohua Fu},
journal= {arXiv preprint arXiv:0705.2927},
year = {2007}
}