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cs.DC2021★ 1 cited
Abduction of trap invariants in parameterized systems
Javier Esparza, Mikhail Raskin, Christoph Welzel
In a previous paper we have presented a CEGAR approach for the verification of parameterized systems with an arbitrary number of processes organized in an array or a ring. The tech…
cs.DC2021
Computing Parameterized Invariants of Parameterized Petri Nets
Javier Esparza, Mikhail Raskin, Christoph Welzel
A fundamental advantage of Petri net models is the possibility to automatically compute useful system invariants from the syntax of the net. Classical techniques used for this are…