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FMSD
2008
64views more  FMSD 2008»
15 years 4 months ago
Robust safety of timed automata
Timed automata are governed by an idealized semantics that assumes a perfectly precise behavior of the clocks. The traditional semantics is not robust because the slightest perturb...
Martin De Wulf, Laurent Doyen, Nicolas Markey, Jea...
IANDC
2008
87views more  IANDC 2008»
15 years 4 months ago
Timed Petri nets and timed automata: On the discriminating power of zeno sequences
Timed Petri nets and timed automata are two standard models for the analysis of real-time systems. In this paper, we prove that they are incomparable for the timed language equival...
Patricia Bouyer, Serge Haddad, Pierre-Alain Reynie...
CC
2006
Springer
133views System Software» more  CC 2006»
15 years 4 months ago
The complexity of chromatic strength and chromatic edge strength
The sum of a coloring is the sum of the colors assigned to the vertices (assuming that the colors are positive integers). The sum (G) of graph G is the smallest sum that can be ach...
Dániel Marx
CORR
2006
Springer
84views Education» more  CORR 2006»
15 years 4 months ago
PLTL Partitioned Model Checking for Reactive Systems under Fairness Assumptions
We are interested in verifying dynamic properties of finite state reactive systems under fairness assumptions by model checking. The systems we want to verify are specified throug...
Samir Chouali, Jacques Julliand, Pierre-Alain Mass...
DKE
2006
99views more  DKE 2006»
15 years 4 months ago
How to act on inconsistent news: Ignore, resolve, or reject
Inconsistencies frequently occur in news about the real-world. Some of these inconsistencies may be more significant than others, and some news may contain more inconsistencies th...
Anthony Hunter