On log surfaces
Algebraic Geometry
2012-05-14 v1
Abstract
This paper is an announcement of the minimal model theory for log surfaces in all characteristics and contains some related results including a simplified proof of the Artin-Keel contraction theorem in the surface case.
Keywords
Cite
@article{arxiv.1205.2464,
title = {On log surfaces},
author = {Osamu Fujino and Hiromu Tanaka},
journal= {arXiv preprint arXiv:1205.2464},
year = {2012}
}
Comments
12 pages, submitted to Proc. Japan Acad