The cohomology of SL(3,Z[1/2])

被引：14

作者：

Henn, HW ^{[1
]}

机构：

[1] Univ Louis Pasteur Strasbourg 1, CNRS, Inst Rech Math Avancee, F-67084 Strasbourg, France

来源：

K-THEORY | 1999年 / 16卷 / 04期

关键词：

special linear group; cohomology; Bruhat-Tits building; lattices; quadratic forms;

D O I：

10.1023/A:1007746530913

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

We compute the cohomology of SL(3, Z[1/2]) with coefficients in the prime fields and in the integers. On the way we obtain the cohomology of certain mod-2 congruence subgroups of SL(3, Z) with coefficients in F-p for p > 2. Finally we compute the cohomology of GL(3, Z[1/2]).

引用

页码：299 / 359

页数：61

共 50 条

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