Fano threefolds with wild conic bundle structures

被引：13
|
作者：
Mori, S
Saito, N
机构：
[1] Kyoto Univ, Math Sci Res Inst, Sakyo Ku, Kyoto 6068502, Japan
[2] Univ Tokyo, Grad Sch Math Sci, Meguro Ku, Tokyo 1538914, Japan
来源：
PROCEEDINGS OF THE JAPAN ACADEMY SERIES A-MATHEMATICAL SCIENCES | 2003年 / 79卷 / 06期
关键词：
Fano threefold; extremal ray; conic bundle;
D O I：
10.3792/pjaa.79.111
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
We classify smooth Fano threefolds with wild conic bundle structures in characteristic 2 without using the general classification methods of Fano threefolds. General results on wild hypersurface bundles of degree p are also obtained.
引用
收藏
页码：111 / 114
页数：4
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