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DOI: 10.4230/LIPIcs.CSL.2015.193
URN: urn:nbn:de:0030-drops-54150
URL: https://drops.dagstuhl.de/opus/volltexte/2015/5415/
Molinari, Alberto ; Montanari, Angelo ; Peron, Adriano
A Model Checking Procedure for Interval Temporal Logics based on Track Representatives
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Abstract
Model checking is commonly recognized as one of the most effective tool in system verification. While it has been systematically investigated in the context of classical, point-based temporal logics, it is still largely unexplored in the interval logic setting. Recently, a non-elementary model checking algorithm for Halpern and Shoham's modal logic of time intervals HS, interpreted over finite Kripke structures, has been proposed, together with a proof of the EXPSPACE-hardness of the problem. In this paper, we devise an EXPSPACE model checking procedure for two meaningful HS fragments. It exploits a suitable contraction technique, that allows one to replace long enough tracks of a Kripke structure by equivalent shorter ones.
BibTeX - Entry
@InProceedings{molinari_et_al:LIPIcs:2015:5415,
author = {Alberto Molinari and Angelo Montanari and Adriano Peron},
title = {{A Model Checking Procedure for Interval Temporal Logics based on Track Representatives}},
booktitle = {24th EACSL Annual Conference on Computer Science Logic (CSL 2015)},
pages = {193--210},
series = {Leibniz International Proceedings in Informatics (LIPIcs)},
ISBN = {978-3-939897-90-3},
ISSN = {1868-8969},
year = {2015},
volume = {41},
editor = {Stephan Kreutzer},
publisher = {Schloss Dagstuhl--Leibniz-Zentrum fuer Informatik},
address = {Dagstuhl, Germany},
URL = {http://drops.dagstuhl.de/opus/volltexte/2015/5415},
URN = {urn:nbn:de:0030-drops-54150},
doi = {10.4230/LIPIcs.CSL.2015.193},
annote = {Keywords: Interval Temporal Logic, Model Checking, Complexity}
}
| Keywords: | Interval Temporal Logic, Model Checking, Complexity | |
| Seminar: | 24th EACSL Annual Conference on Computer Science Logic (CSL 2015) | |
| Issue date: | 2015 | |
| Date of publication: | 07.09.2015 |
