Showing math.GRShow all
2 papers · 1 filter
math.GR2026
Polynomial Hilbert-Schmidt stability of the lamplighter group
Alon Dogon, Thomas Vidick
We establish explicit polynomial bounds on the stability rate and radius of the lamplighter group. This provides the first example of an infinitely presented group with an explicit…
math.GR2024
The Aldous--Lyons Conjecture I: Subgroup Tests
Lewis Bowen, Michael Chapman, Alexander Lubotzky +1
This paper, and its companion [BCV24], are devoted to a negative resolution of the Aldous--Lyons Conjecture [AL07, Ald07]. This conjecture, originated in probability theory, is wel…