I briefly review the history of the unfolding approach to model checking. Carl Adam Petri passed away on July 2, 2010. I learnt about his death three days later, a few hours after ...
We introduce an analysis method for graph transformation systems which checks that certain forbidden graphs are not reachable from the start graph. These forbidden graphs are speci...
This paper reports the finding of a 3-scroll chaotic attractor with only three equilibria obtained via direct modification of Chua's circuit. In addition, it is shown numeric...
Model-driven development (MDD) has become a promising trend in software engineering. The model-driven development of highly complex software systems may lead to large models which ...
Abstract. Amalgamation is a well-known concept for graph transformations in order to model synchronized parallelism of rules with shared subrules and corresponding transformations....