A virtual geometric action of a braid group

被引：0
|
作者：
Barre, Sylvain [1 ]
Pichot, Mikael [2 ]
机构：
[1] Univ Bretagne Sud, UMR 6205, LMBA, BP 573, F-56017 Vannes, France
[2] McGill Univ, 805 Sherbrooke St W, Montreal, PQ H3A 0B9, Canada
来源：
BEITRAGE ZUR ALGEBRA UND GEOMETRIE-CONTRIBUTIONS TO ALGEBRA AND GEOMETRY | 2024年 / 65卷 / 02期
基金：
加拿大自然科学与工程研究理事会;
关键词：
ARTIN GROUPS;
D O I：
10.1007/s13366-023-00689-9
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
We study a geometric action on a CAT(0) space of a finite index subgroup of the quotient group of the braid group B-4 on 4 strands by its center.
引用
收藏
页码：307 / 318
页数：12
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