Gorenstein Q-homology projective planes

被引：0
|
作者：
HWANG DongSeon [1 ]
KEUM JongHae [2 ]
OHASHI Hisanori [3 ]
机构：
[1] Department of Mathematics, Ajou University
[2] School of Mathematics, Korea Institute For Advanced Study
[3] Department of Mathematics, Faculty of Science and Technology, Tokyo University of Science
来源：
Science China Mathematics | 2015年 / 58卷 / 03期
基金：
新加坡国家研究基金会;
关键词：
Q-homology projective plane; Enriques surface; rational double point;
D O I：
暂无
中图分类号：
O185 [射影（投影）几何、画法几何];
学科分类号：
0701 ; 070101 ;
摘要：
We present the complete list of all singularity types on Gorenstein Q-homology projective planes,i.e.,normal projective surfaces of second Betti number one with at worst rational double points.The list consists of 58 possible singularity types,each except two types supported by an example.
引用
收藏
页码：501 / 512
页数：12
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