noncomputable def weightedKnockoutLoss (J : ℕ) (ρ : ℝ) (a : Fin J → ℝ) (j : Fin J) : ℝ := if ρ ≤ 0 then 1 -- total failure for Leontief else 1 - (1 - (a j) ^ (1 / (1 - ρ))) ^ (1 / ρ)
thesis/CESProofs/Potential/EffectiveCurvature.lean:273
## General-Weight and IRS Effective Curvature Definitions