activity
20142019
most citedRecognizing Right-Angled Coxeter Groups Using Involutions

3 citations · 3 across the 3 of their papers we have counts for

collaborators

3 papers

math.GR2019

The Geometry of Outer Automorphism Groups of Universal Right-Angled Coxeter Groups

Charles Cunningham

We investigate the combinatorial and geometric properties of automorphism groups of universal right-angled Coxeter groups, which are the automorphism groups of free products of cop…

math.GR2015

Extensions of Right-angled Coxeter Groups

Charles Cunningham, Andy Eisenberg, Adam Piggott +1

We show that any split extension of a right-angled Coxeter group by a generating automorphism of finite order acts faithfully and geometrically on a metric…

math.GR2014★ 3 cited

Recognizing Right-Angled Coxeter Groups Using Involutions

Charles Cunningham, Andy Eisenberg, Adam Piggott +1

We consider the question of determining whether a given group (especially one generated by involutions) is a right-angled Coxeter group. We describe a group invariant, the involuti…