We characterize groups quasi-isometric to a right-angled Artin group (RAAG) 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. This characterization will be used in forthcoming work of the first author to give a commensurability classification of the groups quasi-isometric to certain RAAGs.
|Original language||English (US)|
|Number of pages||66|
|Journal||Duke Mathematical Journal|
|State||Published - Feb 1 2018|
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