On the isometry group of the Urysohn space

被引：23

作者：

Tent, Katrin ^{[1
]}

Ziegler, Martin ^{[2
]}

机构：

[1] Univ Munster, Inst Math, D-48149 Munster, Germany

[2] Univ Freiburg, Math Inst, D-79104 Freiburg, Germany

来源：

JOURNAL OF THE LONDON MATHEMATICAL SOCIETY-SECOND SERIES | 2013年 / 87卷

关键词：

D O I：

10.1112/jlms/jds027

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

We give a general criterion for the (bounded) simplicity of the automorphism groups of certain countable structures and apply it to show that the isometry group of the Urysohn space modulo the normal subgroup of bounded isometries is a simple group.

引用

页码：289 / 303

页数：15