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arXiv · 1004.2802

Forward Analysis and Model Checking for Trace Bounded WSTS

Pierre Chambart·Alain Finkel·Sylvain Schmitz
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Abstract

We investigate a subclass of well-structured transition systems (WSTS), the bounded---in the sense of Ginsburg and Spanier (Trans. AMS 1964)---complete deterministic ones, which we claim provide an adequate basis for the study of forward analyses as developed by Finkel and Goubault-Larrecq (Logic. Meth. Comput. Sci. 2012). Indeed, we prove that, unlike other conditions considered previously for the termination of forward analysis, boundedness is decidable. Boundedness turns out to be a valuable restriction for WSTS verification, as we show that it further allows to decide all $ω$-regular properties on the set of infinite traces of the system.

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Pierre Chambart, Alain Finkel, Sylvain Schmitz. 2016-03-04. Forward Analysis and Model Checking for Trace Bounded WSTS. https://doi.org/10.1007/978-3-642-21834-7_4

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