We here consider transition systems of Elementary Net Systems with Inhibitor Arcs. There are basically two di erent types of non-interleaving semantics of such Petri nets, the a-po...
The performance of a database system depends strongly on the layout of database objects, such as indexes or tables, onto the underlying storage devices. A good layout will both ba...
Since counterexamples generated by model checking tools are only symptoms of faults in the model, a significant amount of manual work is required in order to locate the fault that...
Because of software’s increasing dynamism and the heterogeneity of execution environments, the results of in-house testing and maintenance are often not representative of the wa...
Recently, a deterministic algorithm based on the O-tree representation has been proposed. This method generates excellent layout results on MCNC test cases with O(n3 ) complexity,...