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structure definition def or abbrev

ErrorCorrectionCert

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formal statement (Lean)

  55structure ErrorCorrectionCert where
  56  threshold_pos : 0 < surfaceCodeThreshold
  57  cost_at_threshold : ∀ r : ℝ, r ≠ 0 → errorRateCost r r = 0
  58  cost_nonneg : ∀ a t : ℝ, 0 < a → 0 < t → 0 ≤ errorRateCost a t
  59

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