Homological vanishing for the Steinberg representation

被引:7
|
作者
Ash, Avner [1 ]
Putman, Andrew [2 ]
Sam, Steven V. [3 ]
机构
[1] Boston Coll, Dept Math, Chestnut Hill, MA 02467 USA
[2] Univ Notre Dame, Dept Math, 279 Hurley Hall, Notre Dame, IN 46556 USA
[3] Univ Wisconsin, Dept Math, 480 Lincoln Dr, Madison, WI 53706 USA
基金
美国国家科学基金会;
关键词
Steinberg representation; homological stability; ARITHMETIC GROUPS; LINEAR-GROUPS; COHOMOLOGY; STABILITY; SL(N)Z;
D O I
10.1112/S0010437X18007029
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
For a field k, we prove that the ith homology of the groups GL(n)(k), SLn(k), SP2n(k), SOn,n(k), and SOn,n+1(k) with coefficients in their Steinberg representations vanish for n >= 2i + 2.
引用
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页码:1111 / 1130
页数:20
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