theorem surplus_loss_nonneg {ρ H : ℝ} {J : ℕ} (hρ : ρ < 1) (hH : 1 / (J : ℝ) ≤ H) : 0 ≤ surplusLoss ρ H J := by simp only [surplusLoss] exact mul_nonneg (by linarith) (by linarith)
thesis/CESProofs/Applications/Inequality.lean:56
CES Inequality Decomposition