Simply connected varieties in characteristic p > 0

被引：6

作者：

Esnault, Helene ^{[1
]}

Srinivas, Vasudevan ^{[2
]}

Bost, Jean-Benoit ^{[3
]}

机构：

[1] Free Univ Berlin, Arnimallee 3, D-14195 Berlin, Germany

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

[3] Univ Paris 11, Dept Math, Bat 425, F-91405 Orsay, France

来源：

COMPOSITIO MATHEMATICA | 2016年 / 152卷 / 02期

基金：

欧洲研究理事会;

关键词：

stratified bundles; fundamental groups; formal and algebraic geometry; CURVES; REPRESENTATIONS; THEOREMS; SHEAVES; BUNDLES;

D O I：

10.1112/S0010437X15007654

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

We show that there are no non-trivial stratified bundles over a smooth simply connected quasi-projective variety over an algebraic closure of a finite field if the variety admits a normal projective compactification with boundary locus of codimension greater than or equal to 2.

引用

页码：255 / 287

页数：33

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Simply connected varieties in characteristic p &gt; 0

Simply connected varieties in characteristic p > 0