Length functions of 2-dimensional right-angled Artin groups

被引：1
|
作者：
Charney, Ruth [1 ]
Margolis, Max [2 ]
机构：
[1] Brandeis Univ, Waltham, MA 02453 USA
[2] Harry S Truman Coll, Chicago, IL 60640 USA
来源：
GEOMETRIAE DEDICATA | 2013年 / 166卷 / 01期
基金：
美国国家科学基金会;
关键词：
Right-angled Artin group; CAT(0) cube complex; Translation length; AUTOMORPHISMS;
D O I：
10.1007/s10711-012-9784-3
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
Morgan and Culler proved that a minimal action of a free group on a tree is determined by its translation length function. We prove an analogue of this theorem for 2-dimensional right-angled Artin groups acting on CAT(0) rectangle complexes.
引用
收藏
页码：31 / 45
页数：15
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