Algebraic cycles on products of elliptic curves over p-adic fields

被引：4

作者：

Rosenschon, Andreas ^{[1
]}

Srinivas, V.

机构：

[1] Univ Alberta, Dept Math, Edmonton, AB, Canada

[2] Tata Inst Fundamental Res, Sch Math, Bombay 400005, Maharashtra, India

来源：

MATHEMATISCHE ANNALEN | 2007年 / 339卷 / 02期

关键词：

D O I：

10.1007/s00208-007-0107-1

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

We show that for any odd prime p there is a smooth projective threefold W defined over a p-adic field such that the Chow group CH2(W)/l and the Griffiths group Griff(2)(W)/l are infinite for suitable primes l. We further give examples of smooth projective fourfolds W x F over these p-adic fields for which the l- torsion subgroup CH3(W x F)[l] is infinite.

引用

页码：241 / 249

页数：9

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