3 papers
math.GR2026
Short positive loxodromics in graph products
Elia Fioravanti, Alice Kerr
We give a method for effectively generating generalised loxodromics in subgroups of graph products, using positive words. This has several consequences for the growth of subsets of…
math.GR2026
Stable subgroups of graph products
Sahana H Balasubramanya, Marissa Chesser, Alice Kerr +2
We extend the characterization of stable subgroups of right-angled Artin groups of Koberda, Mangahas and Taylor to the case of graph products of infinite groups. Specifically, we s…
math.GR2025
(Non-)Recognizing Spaces for Stable Subgroups
Sahana Balasubramanya, Marissa Chesser, Alice Kerr +2
In this note, we consider the notion of what we call recognizing spaces for stable subgroups of a given group. When a group is a mapping class group or right-angled Artin group…