Jingyin Huang, Bruce Kleiner
Published 2016-01-05Version 1
We characterize groups quasi-isometric to a right-angled Artin group $G$ with finite outer automorphism group. In particular all such groups admit a geometric action on a $CAT(0)$ cube complex that has an equivariant "fibering" over the Davis building of $G$.
On the number of outer automorphisms of the automorphism group of a right-angled Artin group
Surface subgroups of right-angled Artin groups
On the profinite topology of right-angled Artin groups
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