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Novel Didactic Proof Assistant for First-Order Logic Natural Deduction

  • Jorge Pais
  • Álvaro Tasistro
Part of the Lecture Notes in Computer Science book series (LNCS, volume 8523)

Abstract

We present a proof assistant designed to help learning formal proof, particularly in the system of Natural Deduction for First-Order Logic. The assistant handles formulas and derivations containing meta-variables and allows to maintain a library of instanciable lemmas. It possesses a graphical interface presenting proofs as trees and handles multiple simultaneous derivations that can be dragged and dropped into one another.

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Copyright information

© Springer International Publishing Switzerland 2014

Authors and Affiliations

  • Jorge Pais
    • 1
  • Álvaro Tasistro
    • 1
  1. 1.Universidad ORT UruguayUSA

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