We show how well-known refinements of ordered resolution, in particular redundancy elimination and ordering constraints in combination with a selection function, can be used to obt...
The CADE ATP System Competition (CASC) is an annual evaluation of fully automatic, first-order Automated Theorem Proving systems. CASC-18 was the seventh competition in the CASC se...
This paper reports on the formal proof of correctness of a compiler from a substantial subset of Java source language to Java bytecode in the proof environment Isabelle. This work ...
Boolean contact algebras constitute a convenient approach to a region based theory of space. In this paper we want to extend this approach to regions moving in time - called timed...