Del Pezzo surfaces over Dedekind schemes
alg-geom
2008-02-03 v1 Algebraic Geometry
Abstract
Let S be a Dedekind scheme with fraction field K. We study the following problem: given a Del Pezzo surface X, defined over K, construct a distinguished integral model of X, defined over all of S. We provide a satisfactory answer if S is a smooth complex curve, and a conjectural answer if X is a cubic Del Pezzo surface over (nearly) arbitrary S.
Cite
@article{arxiv.alg-geom/9505036,
title = {Del Pezzo surfaces over Dedekind schemes},
author = {Alessio Corti},
journal= {arXiv preprint arXiv:alg-geom/9505036},
year = {2008}
}
Comments
AMSTeX