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A presentation for the subgroup of compressed conjugating automorphisms of a partially commutative group

Lookup NU author(s): Abdulsatar Al-Juburie, Dr Andrew Duncan

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This work is licensed under a Creative Commons Attribution 4.0 International License (CC BY 4.0).

Abstract

© 2019 University of Isfahan. Let Gr be a partially commutative group. We find a finite presentation for the subgroup ConjV (Gr) of compressed vertex conjugating automorphisms of the automorphism group Aut(Gr) of G. We have written GAP packages which compute presentations for Aut(Gr) and its subgroups Conj(Gr) and ConjV (Gr).

Publication metadata

Author(s): Al-Juburie AJ, Duncan AJ

Publication type: Article

Publication status: Published

Journal: International Journal of Group Theory

Year: 2019

Volume: 8

Issue: 3

Pages: 33-42

Print publication date: 01/09/2019

Online publication date: 01/09/2019

Acceptance date: 24/08/2018

Date deposited: 05/11/2019

ISSN (print): 2251-7650

ISSN (electronic): 2251-7669

Publisher: University of Isfahan

URL: https://doi.org/10.22108/ijgt.2018.104745.1437

DOI: 10.22108/ijgt.2018.104745.1437

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