Partially ample subvarieties of projective varieties
Algebraic Geometry
2018-05-21 v1
Abstract
We define partially ample subvarieties of projective varieties, generalizing Ottem's work on ample subvarieties, and show their ubiquity. As an application, we obtain a connectedness result for pre-images of subvarieties by morphisms, reminiscent to a problem posed by Fulton-Hansen.
Cite
@article{arxiv.1805.06926,
title = {Partially ample subvarieties of projective varieties},
author = {Mihai Halic},
journal= {arXiv preprint arXiv:1805.06926},
year = {2018}
}
Comments
This is a revised version of the second part of arXiv:1511.07524