Lefschetz Decompositions for Quotient Varieties

被引：0

作者：

Akhtar, Reza ^{[1
]}

Joshua, Roy ^{[2
]}

机构：

[1] Miami Univ, Dept Math, Oxford, OH 45056 USA

[2] Ohio State Univ, Dept Math, Columbus, OH 43210 USA

来源：

JOURNAL OF K-THEORY | 2009年 / 3卷 / 03期

关键词：

Lefschetz decomposition; Kunneth decomposition; ABELIAN SCHEMES; CHOW GROUPS; CONJECTURES; MOTIVES;

D O I：

10.1017/is008001012jkt038

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

In an earlier paper, the authors constructed an explicit Chow-Kunneth decomposition for the quotient of an abelian variety by the action of a finite group. In the present paper, the authors extend the techniques used there to obtain an explicit Lefschetz decomposition for such quotient varieties.

引用

页码：547 / 560

页数：14

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