Severi-Brauer varieties and symmetric powers

被引：0

作者：

Krashen, D ^{[1
]}

Saltman, DJ

机构：

[1] Univ Calif Los Angeles, Dept Math, Los Angeles, CA 90095 USA

[2] Univ Texas, Dept Math, Austin, TX 78712 USA

来源：

ALGEBRAIC TRANSFORMATION GROUPS AND ALGEBRAIC VARIETIES | 2004年 / 132卷

关键词：

D O I：

暂无

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

The general question behind this paper is the possibility of nonrational varieties V with rational symmetric powers. We extend known results and show Severi-Brauer varieties provide a counterexample. On the other hand, we show that unramified cohomology cannot be the means to find such an example.

引用

页码：59 / 70

页数：12

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