import Nevanlinna.holomorphic_JensenFormula open Real variable {f : ℂ → ℂ} variable {h₁f : AnalyticOn ℂ f ⊤} variable {h₂f : f 0 ≠ 0} noncomputable def unintegratedCounting : ℝ → ℕ := by intro r let A := h₁f.mono (by tauto : Metric.closedBall (0 : ℂ) r ⊆ ⊤) exact ∑ᶠ z, (A.order z).toNat noncomputable def integratedCounting : ℝ → ℝ := by intro r -- Issue here: for s on the boundary of the ball, zero comes out. exact ∑ᶠ s, (h₁f.order s).toNat * log (r * ‖s.1‖⁻¹)