Translation numbers in negatively curved groups

被引：1

作者：

Poleksic, A ^{[1
]}

机构：

[1] Florida State Univ, Dept Math, Tallahassee, FL 32306 USA

来源：

TOPOLOGY AND ITS APPLICATIONS | 2000年 / 102卷 / 02期

关键词：

negatively curved; translation number;

D O I：

10.1016/S0166-8641(98)00145-X

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

We give a very short proof of the claim of Gromov that the translation numbers of elements in a negatively curved group are rational with bounded denominator. The proof provides a new bound for the size of denominator of these numbers. (C) 2000 Published by Elsevier Science B.V. All rights reserved.

引用

页码：203 / 205

页数：3

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