In the theory of graph rewriting, the use of coalescing rules, i.e., of rules which besides deleting and generating graph items, can coalesce some parts of the graph, turns out to...
Recently the term Web Services choreography has been introduced to address some issues related to Web Services composition and coordination. Several proposals for describing chore...
The event B method provides a general framework for modelling both data structures and algorithms. B models are validated by discharging proof obligations ensuring safety properti...
We use the interactive theorem prover Isabelle to prove that the algebraic axiomatization of bisimulation equivalence in the pi-calculus is sound and complete. This is the first ...
: Our aim is to discuss what, when and, how deep logic should be taught in the computer science education in connection with the so called "Bologna process". We survey th...