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discrete_singleton_cells

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formal statement (Lean)

  53theorem discrete_singleton_cells (n : ℕ) [h : NeZero n] (hn : 2 ≤ n) (c : Fin n) :
  54    ResolutionCell (discreteRecognizer n hn) c = {c} := by

proof body

Term-mode proof.

  55  ext x
  56  simp [ResolutionCell, discrete_indist_iff_eq]
  57
  58/-! ## Example 2: Sign Recognizer on ℤ -/
  59
  60/-- Integer configuration space -/
  61instance : ConfigSpace ℤ where
  62  nonempty := ⟨0⟩
  63
  64/-- Three-valued sign type -/

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