The dependency pair framework is a powerful technique for proving termination of rewrite systems. One of the most frequently used methods within the dependency pair framework is t...
We consider proof systems for effectively propositional logic. First, we show that propositional resolution for effectively propositional logic may have exponentially longer refuta...
Abstract. We introduce the notion of array-based system as a suittraction of infinite state systems such as broadcast protocols or sorting programs. By using a class of quantified-...
Abstract. Conjunctive query answering plays a prominent role in applications of description logics (DLs) that involve instance data, but its exact complexity was a long-standing op...
Abstract. This paper describes the translation of proofs in the Thousands of Solutions from Theorem Provers (TSTP) solution library to the Proof Markup Language (PML), and the subs...
Paulo Pinheiro da Silva, Geoff Sutcliffe, Cynthia ...