The Bieri-Neumann-Strebel invariant of the pure symmetric automorphisms of a right-angled Artin group.

zbMath1332.20044arXiv1311.2232MaRDI QIDQ2340883

Adam Piggott, Nic Koban

Publication date: 21 April 2015

Published in: Illinois Journal of Mathematics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1311.2232

zbMATH Keywords

right-angled Artin groupspure symmetric automorphism groups

Mathematics Subject Classification ID

Generators, relations, and presentations of groups (20F05) Geometric group theory (20F65) Braid groups; Artin groups (20F36) Automorphisms of infinite groups (20E36) Automorphism groups of groups (20F28)

Related Items (4)

Algorithmic recognition of infinite cyclic extensions ⋮ Symmetric automorphisms of free groups, BNSR-invariants, and finiteness properties ⋮ The Bieri-Neumann-Strebel invariants via Newton polytopes ⋮ Representations of pure symmetric automorphism groups of RAAGs

Cites Work

• On the automorphisms of a graph product of Abelian groups.
• A geometric invariant of discrete groups
• Trees, valuations, and the Bieri-Neumann-Strebel invariant
• The Bieri-Neumann-Strebel Invariants for Graph Groups
• A Generating Set for the Automorphism Group of a Graph Group
• The Bieri-Neumann-Strebel invariant for basis-conjugating automorphisms of free groups

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