A Bers-like proof of the existence of train tracks for free group automorphisms

被引：20

作者：

Bestvina, Mladen ^{[1
]}

机构：

[1] Univ Utah, Dept Math, Salt Lake City, UT 84112 USA

来源：

基金：

美国国家科学基金会;

关键词：

automorphisms of free groups; train track representative; Outer space;

D O I：

10.4064/fm214-1-1

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

Using Lipschitz distance on Outer space we give another proof of the train track theorem.

引用

页码：1 / 12

页数：12

共 7 条

[1]

Algom-Kfir Y., ASYMMETRY O IN PRESS

BERS, L .

[3] TRAIN TRACKS AND AUTOMORPHISMS OF FREE GROUPS [J].

BESTVINA, M ;

HANDEL, M .

[4] MODULI OF GRAPHS AND AUTOMORPHISMS OF FREE GROUPS [J].

CULLER, M ;

VOGTMANN, K .

[5] METRIC PROPERTIES OF OUTER SPACE [J].

Francaviglia, Stefano ;

Martino, Armando .

[6]

THURSTON W, ARXIVMATHGT9801039

[7] ON THE GEOMETRY AND DYNAMICS OF DIFFEOMORPHISMS OF SURFACES [J].

THURSTON, WP .