2 papers
math.GR2023
Subgroups of even Artin groups of FC-type
Yago Antolín, Islam Foniqi
We prove a Tits alternative theorem for subgroups of finitely generated even Artin groups of FC type (EAFC groups), stating that there exists a finite index subgroup such that ever…
math.GR2012
Geodesic growth in right-angled and even Coxeter groups
Yago Antolín, Laura Ciobanu
The objective of this paper is to detect which combinatorial properties of a regular graph can completely determine the geodesic growth of the right-angled Coxeter or Artin group t…