2 papers
math.GR2026
The Scale of ()-closed Groups Acting On Trees
Marcus Chijoff, Michal Ferov, Stephan Tornier
Reid--Smith parametrised ()-closed groups acting on trees using graph-based combinatorial structures known as local action diagrams. Properties of the acting (topological) group…
math.GR2025
-Hereditarily conjugacy separable groups and wreath products
Alexander Bishop, Michal Ferov, Mark Pengitore
We provide a necessary and sufficient condition for the restricted wreath product to be -hereditarily conjugacy separable where is an extension-…