Visible Artin Subgroups of Right-Angled Coxeter Groups

LaForge, Garret.
2017

Abstract: We consider an extension of work done by Michael Davis and Tadeusz Januszkiewicz in 1999. Given a right-angled Artin group A, they showed how to construct a right-angled Coxeter group W in which A sits as a subgroup of finite index. We partially classify the RACGs W which admit such an embedding, obtaining complete results when W is hyperbolic, virtually free, or 1-ended. We introduce th... read more

Subjects
Tufts University. Department of Mathematics.
Permanent URL
http://hdl.handle.net/10427/013622
ID: tufts:23093
To Cite: DCA Citation Guide