Automorphisms of two-dimensional RAAGS and partially symmetric automorphisms of free groups.

DOI10.4171/GGD/69zbMath1230.20037arXiv0804.2300MaRDI QIDQ1046611

Karen Vogtmann, Kai-Uwe Bux, Ruth M. Charney

Publication date: 22 December 2009

Published in: Groups, Geometry, and Dynamics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/0804.2300

zbMATH Keywords

virtual cohomological dimensionright-angled Artin groupsouter automorphism groups of free groupssymmetric automorphisms

Mathematics Subject Classification ID

Braid groups; Artin groups (20F36) Homological methods in group theory (20J05) Automorphism groups of groups (20F28) Free nonabelian groups (20E05)

Related Items

Length functions of 2-dimensional right-angled Artin groups., Rational homological stability for groups of partially symmetric automorphisms of free groups., \(\mathrm{FI}_{\mathcal{W}}\)-modules and constraints on classical Weyl group characters, The automorphism group of a graph product with no SIL., Cube complexes and abelian subgroups of automorphism groups of RAAGs, Peak reduction and finite presentations for automorphism groups of right-angled Artin groups., On the automorphisms of a graph product of Abelian groups., Calculating the virtual cohomological dimension of the automorphism group of a RAAG

Cites Work

• Graph groups, coherence, and three-manifolds
• Moduli of graphs and automorphisms of free groups
• Cohomological dimension and symmetric automorphisms of a free group
• Automorphisms of 2-dimensional right-angled Artin groups.
• Tree-graded spaces and asymptotic cones of groups. (With an appendix by Denis Osin and Mark Sapir).
• Finiteness properties of automorphism groups of right-angled Artin groups