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def definition def or abbrev

isolates

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formal statement (Lean)

  13def isolates {n} (φ : CNF n) (H : XORSystem n) : Prop :=

proof body

Definition body.

  14  UniqueSolutionXOR { φ := φ, H := H }
  15
  16/-- A family `𝓗` is isolating if for every satisfiable `φ`, some `H ∈ 𝓗 n` isolates `φ`. -/

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depends on (13)

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