theorem bilateral_Keff_sq_decreasing {J : ℕ} (hJ : 2 ≤ J) {ρ : ℝ} (hρ : ρ < 1)
{T1 T2 Tstar : ℝ} (hTs : 0 < Tstar) (h : T1 ≤ T2) :
effectiveCurvatureKeff J ρ T2 Tstar ^ 2 ≤
effectiveCurvatureKeff J ρ T1 Tstar ^ 2 := by
apply pow_le_pow_left₀ (effectiveCurvatureKeff_nonneg hJ hρ T2 Tstar)
(bilateral_Keff_decreasing hJ hρ hTs h)Bilateral Trade Collapse Ordering