102 citations · 102 across the 4 of their papers we have counts for
Showing math.GRShow all
2 papers · 1 filter
math.GR2026
Maximal subgroups of topological full groups of shifts of finite type
Hiroki Matui
We study maximal subgroups of topological full groups of irreducible one-sided shifts of finite type whose associated groupoids have Cantor unit space. For each wide open subgroupo…
math.GR2026
Maximal subgroups of topological full groups arising from factor maps and subgroupoids
Hiroki Matui
We construct maximal subgroups of topological full groups and their commutator subgroups using factor maps and wide open subgroupoids of minimal effective ample groupoids with Cant…