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theorem proved term proof

cell_eq_iff_kernel

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formal statement (Lean)

  64theorem cell_eq_iff_kernel {K : Type*} (I : PrimitiveInterface K) (x y : K) :
  65    cellOf I x = cellOf I y ↔ I.kernel x y := by

proof body

Term-mode proof.

  66  exact Quotient.eq
  67
  68/-! ## Finite-resolution labels and neighborhoods -/
  69
  70/-- The finite event label of a recognition cell. This is well-defined because
  71the quotient identifies exactly configurations with equal observed labels. -/

depends on (16)

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