4 datasets found

10p.; a reference added; minor changes.

The purpose of this thesis is to study the automorphisms of right-angled Artin groups. Given a finite simplicial graph $\Gamma$, the right-angled Artin group...

Minor modifications. To appear in Geometry Groups and Dynamics.

We extend Ahlbrandt and Ziegler's reconstruction results to the metric setting: we show that separably categorical metric structures are determined, up to...