This paper presents a symbolic model checking algorithm for Fixpoint Logic with Chop, an extension of the modal µ-calculus capable of defining non-regular properties. Some empiri...
This paper reviews the principles behind the paradigm of “abstract interpretation via § -valued logic,” discusses recent work to extend the approach, and summarizes ongoing re...
Abstract. We present an unfolding-based approach to LTL-X modelchecking of high-level Petri nets. It is based on the method proposed by Esparza and Heljanko for low-level nets [4, ...