ON BOUNDARIES OF COXETER GROUPS AND TOPOLOGICAL FRACTAL STRUCTURES

被引:3
|
作者
Hosaka, Tetsuya [1 ]
机构
[1] Utsunomiya Univ, Fac Educ, Dept Math, Utsunomiya, Tochigi 3218505, Japan
关键词
Coxeter group; boundary; CAT(0) space; Davis complex; rank-one isometry; minimal; fractal;
D O I
10.21099/tkbjm/1331658700
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
In this paper, based on research on rank-one isometries by W. Ballmann and M. Brin and recent research on rank-one isometries of Coxeter groups by P. Caprace and K. Fujiwara, we study a topological fractal structure of boundaries of Coxeter groups. We also show that the limit-point set is dense in a boundary of a Coxeter group and introduce some observations on boundaries of CAT(0) groups with rank-one isometries.
引用
收藏
页码:153 / 160
页数:8
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