The large-scale geometry of right-angled Coxeter groups
arXiv:1807.08787
Abstract
This is a survey of some aspects of the large-scale geometry of right-angled Coxeter groups. The emphasis is on recent results on their negative curvature properties, boundaries, and their quasi-isometry and commensurability classification.
To appear in Handbook of Group Actions, (ed. L. Ji, A. Papadopoulos and S.T. Yau), Volume V, International Press and Higher Education Press, 2018