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    • Axiomatic Set Theory à la Dijkstra and Scholten 

      Acosta, Ernesto; Aldana, Bernarda; Bohórquez, Jaime; Rocha, Camilo (Springer NatureSuiza, 2017)
      The algebraic approach by E.W. Dijkstra and C.S. Scholten to formal logic is a proof calculus, where the notion of proof is a sequence of equivalences proved – mainly – by using substitution of ‘equals for equals’. This ...
    • Axiomatic Set Theory à la Dijkstra and Scholten 

      Acosta, Ernesto; Aldana, Bernarda; Bohórquez, Jaime; Rocha, Camilo (Springer NatureUSA., 2017)
      The algebraic approach by E.W. Dijkstra and C.S. Scholten to formal logic is a proof calculus, where the notion of proof is a sequence of equivalences proved – mainly – by using substitution of ‘equals for equals’. This ...