Some adjunction-theoretic properties of codimension two non-singular subvarities of quadrics

被引：2

作者：

DeCataldo, MAA

机构：

[1] Max-Planck-Inst. für Mathematik, D-53225 Bonn

来源：

CANADIAN JOURNAL OF MATHEMATICS-JOURNAL CANADIEN DE MATHEMATIQUES | 1997年 / 49卷 / 04期

关键词：

D O I：

10.4153/CJM-1997-032-0

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

We make precise the structure of the first two reduction morphisms associated with codimension two non-singular subvarieties of non-singular quadrics Q(n), n greater than or equal to 5. We give a coarse classification of the same class of subvarieties when they are assumed not to be of log-general-type.

引用

页码：675 / 695

页数：21

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