Laminations, trees, and irreducible automorphisms of free groups

被引：0
|
作者：
M. Bestvina
M. Feighn
M. Handel
机构：
[1] Mladen Bestvina,
[2] Dept. of Math.,undefined
[3] University of Utah,undefined
[4] Salt Lake City,undefined
[5] UT 84112,undefined
[6] USA e-mail: bestvina@math.utah.edu,undefined
[7] Mark Feighn,undefined
[8] Dept. of Math.,undefined
[9] Rutgers University,undefined
[10] Newark,undefined
[11] NJ 07102,undefined
[12] USA e-mail: feighn@andromeda.rutgers.edu,undefined
[13] Michael Handel,undefined
[14] Dept. of Math.,undefined
[15] CUNY,undefined
[16] Lehman College,undefined
[17] Bronx,undefined
[18] NY 10468,undefined
[19] USA e-mail: chflc@cunyvm.cuny.edu,undefined
来源：
Geometric & Functional Analysis GAFA | 1997年 / 7卷
关键词：
Free Group; Group Action; Semidirect Product; Irreducible Automorphism;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
We examine the action of Out(Fn) on the set of (irreducible) laminations. Consequences include a special case of the Tits alternative for Out(Fn), the discreteness of certain naturally arising group actions on trees, and word hyperbolicity of certain semidirect products.
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页码：215 / 244
页数：29
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