Advanced Proof Viewing in ProofTool

  title={Advanced Proof Viewing in ProofTool},
  author={Tomer Libal and Martin Riener and Mikheil Rukhaia},
Sequent calculus is widely used for formalizing proofs. However, due to the proliferation of data, understanding the proofs of even simple mathematical arguments soon becomes impossible. Graphical user interfaces help in this matter, but since they normally utilize Gentzen’s original notation, some of the problems persist. In this paper, we introduce a number of criteria for proof visualization which we have found out to be crucial for analyzing proofs. We then evaluate recent developments in… CONTINUE READING