| Issue |
RAIRO-Theor. Inf. Appl.
Volume 34, Number 6, November/December 2000
|
|
|---|---|---|
| Page(s) | 565 - 584 | |
| DOI | https://doi.org/10.1051/ita:2000131 | |
| Published online | 15 April 2002 | |
Characteristic Formulae for Timed Automata
(asic esearch in omputer cience, Centre of the Danish
National Research Foundation),
Department of Computer Science, Aalborg University,
Fr. Bajersvej 7E, 9220 Aalborg Ø, Denmark.
Received:
15
August
2000
Accepted:
14
March
2001
This paper offers characteristic formula constructions in the real-time logic Lν for several behavioural relations between (states of) timed automata. The behavioural relations studied in this work are timed (bi)similarity, timed ready simulation, faster-than bisimilarity and timed trace inclusion. The characteristic formulae delivered by our constructions have size which is linear in that of the timed automaton they logically describe. This also applies to the characteristic formula for timed bisimulation equivalence, for which an exponential space construction was previously offered by Laroussinie, Larsen and Weise.
Mathematics Subject Classification: 68Q60 / 68Q10
© EDP Sciences, 2000
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.