We show that the downward-closure of a Petri net language is effectively computable. This is mainly done by using the notions defined for showing decidability of the reachability...
Visual notations are pervasive in circuit design, control systems, and increasingly in mainstream programming environments. Yet many of the foundational advances in programming la...
Abstract In this paper we present a framework defining the architecture of systems providing software components with means to contractualise their resource access conditions with...
ToonTalkTM is a general-purpose concurrent programming system in which the source code is animated and the programming environment is like a me. Every abstract computational aspec...
"Java for the Beginning Programmer teaches Java to someone with absolutely no programming background. This book focuses on core programming topics such as variables, looping, ...