A note on a supersingular K3 surface in characteristic 2
Algebraic Geometry
2011-05-12 v2
Abstract
We construct, on a supersingular K3 surface with Artin invariant 1 in characteristic 2, a set of 21 disjoint smooth rational curves and another set of 21 disjoint smooth rational curves such that each curve in one set intersects exactly 5 curves from the other set with multiplicity 1 by using the structure of a generalized Kummer surface.
Cite
@article{arxiv.1010.5835,
title = {A note on a supersingular K3 surface in characteristic 2},
author = {Toshiyuki Katsura and Shigeyuki Kondo},
journal= {arXiv preprint arXiv:1010.5835},
year = {2011}
}
Comments
We have changed the title. The new version contains more detailed explanation