Residual finiteness, QCERF and fillings of hyperbolic groups

被引:31
|
作者
Agol, Ian [1 ]
Groves, Daniel [2 ]
Manning, Jason Fox [3 ]
机构
[1] Univ Calif Berkeley, Berkeley, CA 94720 USA
[2] Univ Illinois, Dept Math Stat & Comp Sci, Chicago, IL 60607 USA
[3] SUNY Buffalo, Dept Math, Buffalo, NY 14260 USA
基金
美国国家科学基金会;
关键词
SUBGROUPS;
D O I
10.2140/gt.2009.13.1043
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
We prove that if every hyperbolic group is residually finite, then every quasi-convex subgroup of every hyperbolic group is separable. The main tool is relatively hyperbolic Dehn filling.
引用
收藏
页码:1043 / 1073
页数:31
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