theorem collapse_at_J1 (rho : ℝ) : (1 - rho) / rho * ((↑(1 : ℕ) - 1) / ↑(1 : ℕ)) = 0 := by simp
thesis/CESProofs/Applications/AITransition.lean:226
Paper 6: Endogenous Decentralization and the AI Transition