Fano varieties with large Seshadri constants
Algebraic Geometry
2021-02-22 v2
Abstract
We show that the set of Fano varieties (with arbitrary singularities) whose anticanonical divisors have large Seshadri constants satisfies certain weak and birational boundedness. We also classify singular Fano varieties of dimension whose anticanonical divisors have Seshadri constants at least , generalizing an earlier result of Liu and the author.
Keywords
Cite
@article{arxiv.1707.02017,
title = {Fano varieties with large Seshadri constants},
author = {Ziquan Zhuang},
journal= {arXiv preprint arXiv:1707.02017},
year = {2021}
}
Comments
26 pages; revised version. Accepted by Adv. Math