Abstract. In this paper, we first investigate set semantics of propositional logic in terms of rough sets and discuss how truth values of propositions (sentences) can be interpret...
Abstract. Using mathematical morphology on formulas introduced recently by Bloch and Lang (Proceedings of IPMU’2000) we define two new explanatory relations. Their logical behav...
Abstract. Topology design of enterprise networks is a hard combinatorial optimization problem. It has numerous constraints, several objectives, and a very noisy solution space. Bes...
This paper explores the question of when two propagationbased constraint systems have the same behaviour, in terms of search space. We categorise the behaviour of domain and bound...
Abstract. The concept of software architecture has created a new scenario for incorporating non-functional and transactional requirements into the software design. Transactional an...
Nelson S. Rosa, George R. Ribeiro-Justo, P. R. F. ...