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Safety Property-Driven Stubborn Sets

Tutkimustuotosvertaisarvioitu

Yksityiskohdat

AlkuperäiskieliEnglanti
OtsikkoReachability Problems
Alaotsikko10th International Workshop, RP 2016, Aalborg, Denmark, September 19-21, 2016, Proceedings
ToimittajatKim Larsen, Igor Potapov, Jirí Srba
KustantajaSpringer International Publishing
Sivut90-103
Sivumäärä14
ISBN (elektroninen)978-3-319-45994-3
ISBN (painettu)978-3-319-45993-6
DOI - pysyväislinkit
TilaJulkaistu - syyskuuta 2016
OKM-julkaisutyyppiA4 Artikkeli konferenssijulkaisussa
TapahtumaINTERNATIONAL WORKSHOP ON REACHABILITY PROBLEMS -
Kesto: 1 tammikuuta 1900 → …

Julkaisusarja

NimiLecture notes in computer science
KustantajaSpringer
Vuosikerta9899
ISSN (painettu)0302-9743
ISSN (elektroninen)1611-3349

Conference

ConferenceINTERNATIONAL WORKSHOP ON REACHABILITY PROBLEMS
Ajanjakso1/01/00 → …

Tiivistelmä

A new reduced state space construction method is presented where in every constructed state, the set of transitions that are fired is chosen based on the safety property that is being verified. Typical earlier methods only take the property into account in one state of each cycle or in one state of each terminal strong component of the reduced state space. They may fire totally irrelevant transitions in the other states. Where the property is taken into account, typically many or all enabled transitions are fired. This has spoiled attempts to be property-driven in every state. The present study exploits an idea that was published in 2016 with which this can be avoided. Furthermore, most earlier methods classify the transitions to visible and invisible. The new method uses a novel improved concept. An experiment is presented where the new concept provides significant improvement to the reduction results.

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