Measure equivalence classification of right-angled Artin groups: the finite $\mathrm{Out}$ classes

Abstract

Given a right-angled Artin group $G$ with finite outer automorphism group, we determine which right-angled Artin groups are measure equivalent (or orbit equivalent) to $G$.

arXiv commentv2: Final version, accepted in the Tunisian Journal of Mathematics

References in corpus (8)

• Embedability between right-angled Artin groups
• Automorphisms of two-dimensional right-angled Artin groups
• Quasiflats in CAT(0) complexes
• Quasi-isometric classification of graph manifold groups
• Quasi-isometric classification of right-angled Artin groups I: the finite out case
• Quasi-isometry classification of RAAGs that split over cyclic subgroups
• Measure equivalence classification of transvection-free right-angled Artin groups
• Quasi-isometry invariants of weakly special square complexes