• Corpus ID: 11479545

Surface proofs for linear logic

  title={Surface proofs for linear logic},
  author={Lawrence Dunn and Jamie Vicary},
We show that a proof in multiplicative linear logic can be represented as a decorated surface, such that two proofs are logically equivalent just when their surfaces are geometrically equivalent. The technical basis is a coherence theorem for Frobenius pseudomonoids. 
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