On the automorphisms of some $K3$ surface double cover of the plane
Algebraic Geometry
2007-05-23 v2
Abstract
In this paper we study the automorphisms group of some surfaces which are double covers of the projective plane ramified over a smooth sextic plane curve. More precisely, we study the case of a surface of Picard rank two such that there is a rational curve of degree which is tangent to the sextic in points.
Cite
@article{arxiv.math/0512603,
title = {On the automorphisms of some $K3$ surface double cover of the plane},
author = {Federica Galluzzi and Giuseppe Lombardo},
journal= {arXiv preprint arXiv:math/0512603},
year = {2007}
}
Comments
10 pages, LaTex. The e-mail address of the second author has been corrected