J. Korean Math. Soc. 2023; 60(6): 1171-1213
Online first article October 25, 2023 Printed November 1, 2023
Copyright © The Korean Mathematical Society.
Byung Hee An, Youngjin Cho
Kyungpook National University; Kyungpook National University
This work is a continuation of Crisp's work on automorphism groups of CLTTF Artin groups, where the defining graph of a CLTTF Artin group is connected, large-type, and triangle-free. More precisely, we provide an explicit presentation of the automorphism group of an edge-separated CLTTF Artin group whose defining graph has no separating vertices.
Keywords: CLTTF Artin group, automorphism group
MSC numbers: Primary 20F36, 20E36; Secondary 20F65
Supported by: The first author was supported by Kyungpook National University Research Fund, 2020.
2015; 52(2): 225-237
2003; 40(3): 503-516
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