On K3 surfaces which dominate Kummer surfaces
Algebraic Geometry
2011-09-05 v3
Abstract
We study isogeny relations between K3 surfaces and Kummer surfaces. Specifically, we prove a Torelli-type theorem for the existence of rational maps from K3 surfaces to Kummer surfaces, and a Kummer sandwich theorem for K3 surfaces with Shioda-Inose structure.
Cite
@article{arxiv.0905.4107,
title = {On K3 surfaces which dominate Kummer surfaces},
author = {Shouhei Ma},
journal= {arXiv preprint arXiv:0905.4107},
year = {2011}
}
Comments
8 pages, references added, to appear in Proc. Amer. Math. Soc