FREE SUBGROUPS OF SURFACE MAPPING CLASS GROUPS

被引:1
|
作者
Anderson, James W. [1 ]
Aramayona, Javier [2 ]
Shackleton, Kenneth J. [3 ]
机构
[1] Univ Southampton, Sch Math, Southampton SO17 1BJ, Hants, England
[2] Univ Warwick, Math Inst, Coventry CV4 7AL, W Midlands, England
[3] Inst Hautes Etud Sci, F-91440 Bures Sur Yvette, France
来源
基金
日本学术振兴会;
关键词
D O I
10.1090/S1088-4173-07-00156-7
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
We quantify the generation of free subgroups of surface mapping class groups by pseudo-Anosov mapping classes in terms of their translation distance and the distance between their axes in Teichmuller's metric. The method makes reference to Teichmuller space only.
引用
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页码:44 / 55
页数:12
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