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...
In Theorem 6.1 of [3] it was shown that, when v = r + c - 1, every triple array TA(v, k, rr, cc, k : r ? c) is a balanced grid BG(v, k, k : r?c). Here we prove the converse of thi...
A natural encoding of synchronous message exchange with direct wait-control is proved to be equivalent in a distributed environment to a refinement which uses semaphores to implem...
We introduce three formal theories of increasing strength for linear algebra in order to study the complexity of the concepts needed to prove the basic theorems of the subject. We...
A new concurrent form of game semantics is introduced. This overcomes the problems which had arisen with previous, sequential forms of game semantics in modelling Linear Logic. It...