Blowing ups of 3-dimensional terminal singularities, II

被引:26
作者
Hayakawa, T [1 ]
机构
[1] Kanazawa Univ, Fac Sci, Dept Math, Kanazawa, Ishikawa 9201192, Japan
关键词
D O I
10.2977/prims/1195142953
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
We study blowing ups of 3-dimensional terminal singularities of type (cD/2) such that the exceptional loci are prime divisors and have discrepancies 1/2. We determined such blowing ups completely.
引用
收藏
页码:423 / 456
页数:34
相关论文
共 14 条
[1]  
ALEXEEV V, 1994, COMPOS MATH, V91, P91
[2]  
DANILOV VI, 1983, MATH USSR IZV, V21, P269
[3]   Blowing ups of 3-dimensional terminal singularities [J].
Hayakawa, T .
PUBLICATIONS OF THE RESEARCH INSTITUTE FOR MATHEMATICAL SCIENCES, 1999, 35 (03) :515-570
[4]  
ISHII S, HYPERSURFACE NONRATI
[5]  
Kawamata Y, 1996, HIGHER DIMENSIONAL COMPLEX VARIETIES, P241
[6]   THREEFOLDS AND DEFORMATIONS OF SURFACE SINGULARITIES [J].
KOLLAR, J ;
SHEPHERDBARRON, NI .
INVENTIONES MATHEMATICAE, 1988, 91 (02) :299-338
[7]   ON 3-DIMENSIONAL TERMINAL SINGULARITIES [J].
MORI, S .
NAGOYA MATHEMATICAL JOURNAL, 1985, 98 (JUN) :43-66
[8]  
MORRISON DR, 1984, P AM MATH SOC, V90, P15
[9]  
REID M, 1987, P SYMP PURE MATH, V46, P345
[10]  
REID M, 1980, GEOMETRIE ALGEBRIQUE, P273