pith. sign in

arxiv: 0809.2160 · v1 · submitted 2008-09-12 · 🧮 math.AG

Moving curves and Seshadri constants

classification 🧮 math.AG
keywords constantscurvesfamiliesseshadriapplyboundscoveringein-lazarsfeld
0
0 comments X
read the original abstract

We study families of curves covering a projective surface and give lower bounds on the self-intersection of the members of such families, improving results of Ein-Lazarsfeld and Xu. We apply the obtained inequalities to get new insights on Seshadri constants and geometry of surfaces.

This paper has not been read by Pith yet.

discussion (0)

Sign in with ORCID, Apple, or X to comment. Anyone can read and Pith papers without signing in.