A construction of Horikawa surface via Q-Gorenstein smoothings
Algebraic Geometry
2008-06-15 v3 Geometric Topology
Abstract
In this article we prove that Fintushel-Stern's construction of Horikawa surface, which is obtained from an elliptic surface via a rational blow-down surgery in smooth category, can be performed in complex category. The main technique involved is Q-Gorenstein smoothings.
Keywords
Cite
@article{arxiv.0708.3319,
title = {A construction of Horikawa surface via Q-Gorenstein smoothings},
author = {Yongnam Lee and Jongil Park},
journal= {arXiv preprint arXiv:0708.3319},
year = {2008}
}
Comments
10 pages, some corrections and Proposition 3.1 is added