ITL
© 1996-2015







7 Automatic theorem prover for PITL

  • Take an off-the-shelf automatic theorem prover (ATP)
  • encode the algebraic rules for an interval temporal algebra within it

We used Prover9 as ATP and encoded the interval temporal algebraic rules.  [2mm]

  • Proved more than 350 PITL theorems so far
  • Derived all PITL axioms/proof rules from ITA’s axioms

Demo