On purely log terminal blow-ups
代数几何
2007-05-23 v1
摘要
In this paper we prove the existence of purely log terminal blow-up for Kawamata log terminal singularity and obtain the criterion for a singularity to be weakly exceptional in terms of the exceptional divisor of plt blow-up.
引用
@article{arxiv.math/0111278,
title = {On purely log terminal blow-ups},
author = {S. A. Kudryavtsev},
journal= {arXiv preprint arXiv:math/0111278},
year = {2007}
}
备注
7 pages, Latex2e