Bounds on Seshadri constants on surfaces with Picard number 1
Algebraic Geometry
2011-04-08 v1
Abstract
In this note we improve a result of Steffens on the lower bound for Seshadri constants in very general points of a surface with one-dimensional N\'eron-Severi space. We also show a multi-point counterpart of such a lower bound.
Cite
@article{arxiv.1104.1198,
title = {Bounds on Seshadri constants on surfaces with Picard number 1},
author = {Tomasz Szemberg},
journal= {arXiv preprint arXiv:1104.1198},
year = {2011}
}
Comments
7 pages, to appear in Comm. Algebra