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theorem proved term proof

discrete_indist_iff_eq

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formal statement (Lean)

  47theorem discrete_indist_iff_eq (n : ℕ) [h : NeZero n] (hn : 2 ≤ n)
  48    (c₁ c₂ : Fin n) :
  49    Indistinguishable (discreteRecognizer n hn) c₁ c₂ ↔ c₁ = c₂ := by

proof body

Term-mode proof.

  50  simp [Indistinguishable, discreteRecognizer]
  51
  52/-- **Corollary**: Each config is in its own resolution cell -/

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depends on (6)

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