Random walks and quasi‐convexity in acylindrically hyperbolic groups
Random walks and quasi‐convexity in acylindrically hyperbolic groups
复制标题
圆柱双曲群中的随机游走和拟凸性
DOI:
10.1112/topo.12205
复制
发表时间:
2021
影响因子:
1.1
通讯作者:
Hull, Michael
中科院分区:
文献类型:
--
作者:
Abbott, Carolyn;Hull, Michael
Arzhantseva proved that every infinite‐index quasi‐convex subgroupof a torsion‐free hyperbolic groupis a free factor in a larger quasi‐convex subgroup of. We give a probabilistic generalization of this result. That is, we show that whenis a subgroup generated by independent random walks in, thenwith probability going to one as the lengths of the random walks go to infinity and this subgroup is quasi‐convex in. Moreover, our results hold for a large class of groups acting on hyperbolic metric spaces and subgroups with quasi‐convex orbits. In particular, whenis the mapping class group of a surface andis a convex cocompact subgroup we show thatis convex cocompact and isomorphic to.
登录
查看更多内容
DOI:
--
发表时间:
2021
期刊:
The Michigan mathematical journal
影响因子:
--
作者:
Carolyn R. Abbott;J. Manning
通讯作者:
J. Manning
DOI:
10.1112/jlms.12042
发表时间:
2016
期刊:
Journal of the London Mathematical Society
影响因子:
--
作者:
Matthew Cordes;David Hume
通讯作者:
David Hume
DOI:
--
发表时间:
2012
期刊:
影响因子:
--
作者:
V. Chaynikov
通讯作者:
V. Chaynikov
DOI:
--
发表时间:
2016
期刊:
Journal of the London Mathematical Society
影响因子:
--
作者:
Tarik Aougab;Matthew Gentry Durham;Samuel J. Taylor
通讯作者:
Samuel J. Taylor
DOI:
10.1093/imrn/rnv138
发表时间:
2015-01
期刊:
arXiv: Geometric Topology
影响因子:
--
作者:
Samuel J. Taylor;G. Tiozzo
通讯作者:
Samuel J. Taylor;G. Tiozzo