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Rattaggi's residual finiteness and just-infiniteness conjecture for the fundamental group of $\Delta_S$
Let $\Delta_S$ be the complete $\mathcal{VH}$ complex with four squares described in the paper, and let $\pi_1(\Delta_S)$ denote its fundamental group. Rattaggi's conjecture. The g…
Conjectureopenautomaton-groups residual-finiteness square-complexesarXiv posted 2 days ago

Rattaggi's residual finiteness and just-infiniteness conjecture for the fundamental group of ΔS\Delta_SΔS​