We aim at a unified and coherent presentation of net models for concurrency like Petri nets and dataflow networks from the perspective of modularity and substitutivity. The major ...
A conventional transaction manager implemented by a database management system (DBMS) was compared against one implemented within an operating system (OS) in a variety of simulate...
Rewriting logic provides a powerful, flexible mechanism for language definition and analysis. This flexibility in design can lead to problems during analysis, as different desi...
One of the primary advantages of artificial neural networks is their inherent ability to perform massively parallel, nonlinear signal processing. However, the asynchronous dynamics...
We study concurrent processes modelled as workflow Petri nets extended with resource constraints. We define a behavioural correctness criterion called soundness: given a sufficient...