Existence of torus bundles associated to cocycles

被引：0
|
作者：
Lee, Min Ho [1 ]
机构：
[1] Univ No Iowa, Dept Math, Cedar Falls, IA 50614 USA
来源：
BULLETIN OF THE AUSTRALIAN MATHEMATICAL SOCIETY | 2006年 / 73卷 / 03期
关键词：
D O I：
10.1017/S0004972700035383
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
Kuga fibre variety is a fibre bundle over a locally symmetric space whose fibre is a polarized Abelian variety. We describe a complex torus bundle associated to a 2-cocycle of a discrete group, which may be regarded as a generalized Kuga fibre variety, and prove the existence of such a bundle.
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页码：345 / 351
页数：7
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