Measure equivalence classification of right-angled Artin groups: the finite $\mathrm{Out}$ classes
Group Theory
2026-02-25 v2
Abstract
Given a right-angled Artin group with finite outer automorphism group, we determine which right-angled Artin groups are measure equivalent (or orbit equivalent) to .
Keywords
Cite
@article{arxiv.2412.08560,
title = {Measure equivalence classification of right-angled Artin groups: the finite $\mathrm{Out}$ classes},
author = {Camille Horbez and Jingyin Huang},
journal= {arXiv preprint arXiv:2412.08560},
year = {2026}
}
Comments
v2: Final version, accepted in the Tunisian Journal of Mathematics