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» Model Checking Restricted Sets of Timed Paths
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2006
Springer
13 years 11 months ago
Model Checking Timed Automata with Priorities Using DBM Subtraction
In this paper we describe an extension of timed automata with priorities, and efficient algorithms to compute subtraction on DBMs (difference bounded matrices), needed in symbolic ...
Alexandre David, John Håkansson, Kim Guldstr...
CONCUR
2007
Springer
13 years 11 months ago
Checking Coverage for Infinite Collections of Timed Scenarios
We consider message sequence charts enriched with timing constraints between pairs of events. As in the untimed setting, an infinite family of time-constrained message sequence cha...
S. Akshay, Madhavan Mukund, K. Narayan Kumar
DATE
2005
IEEE
99views Hardware» more  DATE 2005»
14 years 1 months ago
Worst-Case and Average-Case Analysis of n-Detection Test Sets
Test sets that detect each target fault n times (n-detection test sets) are typically generated for restricted values of n due to the increase in test set size with n. We perform ...
Irith Pomeranz, Sudhakar M. Reddy
TIME
2009
IEEE
14 years 2 months ago
Model Checking CTL is Almost Always Inherently Sequential
The model checking problem for CTL is known to be P-complete (Clarke, Emerson, and Sistla (1986), see Schnoebelen (2002)). We consider fragments of CTL obtained by restricting the...
Olaf Beyersdorff, Arne Meier, Michael Thomas, Heri...
ENTCS
2006
103views more  ENTCS 2006»
13 years 7 months ago
Supporting SAT based BMC on Finite Path Models
The standard translation of a Bounded Model Checking (BMC) instance into a satisfiability problem, (a.k.a SAT), might produce misleading results in the case when the model under v...
Daniel Geist, Mark Ginzburg, Yoad Lustig, Ishai Ra...