5 papers
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…
When loxodromics are pseudo-Anosovs on witnesses
Marissa Chesser
In this paper, we prove that for subgroups acting on admissible multiarc and curve graphs and for the handlebody group acting on the disk graph, the loxodromic elements are exactly…
The Edge-Distinguishing Game
Nathaniel Benjamin, Elisa Benthem, Cooper Burkel +2
In this paper, we introduce a graph coloring game called the Edge-Distinguishing Game (EDGe). The edge-distinguishing chromatic number of a graph is used to determine the moves eac…
(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…
Purely pseudo-Anosov subgroups of the genus two handlebody group
Marissa Chesser, Christopher J. Leininger
We prove that finitely generated, purely pseudo-Anosov subgroups of the genus handlebody group are convex cocompact.