The outer automorphism groups of two-generator, one-relator groups with torsion

Logan, A. D. (2016) The outer automorphism groups of two-generator, one-relator groups with torsion. Proceedings of the American Mathematical Society, 144(10), pp. 4135-4150. (doi: 10.1090/proc/13063)

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Abstract

The main result of this paper is a complete classification of the outer automorphism groups of two-generator, one-relator groups with torsion. To this classification we apply recent algorithmic results of Dahmani-Guirardel, which yields an algorithm to compute the isomorphism class of the outer automorphism group of a given two-generator, one-relator group with torsion.

Item Type:Articles
Status:Published
Refereed:Yes
Glasgow Author(s) Enlighten ID:Logan, Dr Alan
Authors: Logan, A. D.
College/School:College of Science and Engineering > School of Mathematics and Statistics > Mathematics
Journal Name:Proceedings of the American Mathematical Society
Publisher:American Mathematical Society
ISSN:0002-9939
ISSN (Online):1088-6826
Published Online:25 April 2016
Copyright Holders:Copyright © 2016 American Mathematical Society
First Published:First published in Proceedings of the American Mathematical Society 144(10): 4135-4150
Publisher Policy:Reproduced in accordance with the copyright policy of the publisher

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