Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4587728 | Journal of Algebra | 2008 | 25 Pages |
Abstract
The purpose of this paper is to study Seshadri constants on the self-product E×E of an elliptic curve E. We provide explicit formulas for computing the Seshadri constants of all ample line bundles on the surfaces considered. As an application, we obtain a good picture of the behaviour of the Seshadri function on the nef cone.
Related Topics
Physical Sciences and Engineering
Mathematics
Algebra and Number Theory