Automorphism groups of trees: generalities and prescribed local actions

Title: Automorphism groups of trees: generalities and prescribed local actions
Creator: Garrido, Alejandra; Glasner, Yair; Tornier, Stephan
Relation: New Directions in Locally Compact Groups p. 92-116
Relation: London Mathematical Society Lecture Note Series 447
Publisher Link: http://dx.doi.org/10.1017/9781108332675
Publisher: Cambridge University Press
Resource Type: book chapter
Date: 2018
Description: We recall the basic theory of automorphisms of trees and Tits’ simplicity theorem, and present two constructions of tree groups via local actions: the universal group associated to a finite permutation group by Burger and Mozes, and the k-closures of a given group by Banks, Elder and Willis.
Subject: automorphism; tree groups; k-closures; Tit's simplicity theorem
Identifier: http://hdl.handle.net/1959.13/1442533
Identifier: uon:41714
Identifier: ISBN:9781108413121
Language: eng

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