A presentation for the group of pure symmetric outer automorphisms of a given splitting of a free product

Communications in Algebra 2026 Open access

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Authors: Harry Iveson
DOI: 10.1080/00927872.2026.2626409
Cited by: 0
References: 18

Abstract

We give a concise presentation for the group of pure symmetric outer automorphisms of a given splitting of a free product

Fields of Study & Subjects

Geometric and Algebraic Topology Finite Group Theory Research semigroups and automata theory

Publication details

Journal / source
Communications in Algebra
Pages
1–77
Publication date
3 March 2026
Language
EN