Safety Property-Driven Stubborn Sets
Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific › peer-review
Details
| Original language | English |
|---|---|
| Title of host publication | Reachability Problems |
| Subtitle of host publication | 10th International Workshop, RP 2016, Aalborg, Denmark, September 19-21, 2016, Proceedings |
| Editors | Kim Larsen, Igor Potapov, Jirí Srba |
| Publisher | Springer International Publishing |
| Pages | 90-103 |
| Number of pages | 14 |
| ISBN (Electronic) | 978-3-319-45994-3 |
| ISBN (Print) | 978-3-319-45993-6 |
| DOIs | |
| Publication status | Published - Sep 2016 |
| Publication type | A4 Article in a conference publication |
| Event | INTERNATIONAL WORKSHOP ON REACHABILITY PROBLEMS - Duration: 1 Jan 1900 → … |
Publication series
| Name | Lecture notes in computer science |
|---|---|
| Publisher | Springer |
| Volume | 9899 |
| ISSN (Print) | 0302-9743 |
| ISSN (Electronic) | 1611-3349 |
Conference
| Conference | INTERNATIONAL WORKSHOP ON REACHABILITY PROBLEMS |
|---|---|
| Period | 1/01/00 → … |
Abstract
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.