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DEDS
2002
106views more  DEDS 2002»
13 years 7 months ago
Efficient Computation and Representation of Large Reachability Sets for Composed Automata
We propose an approach that integrates and extends known techniques from different areas to handle and analyze a complex and large system described as a network of synchronized com...
Peter Buchholz, Peter Kemper
FORMATS
2009
Springer
13 years 11 months ago
Stochastic Games for Verification of Probabilistic Timed Automata
Probabilistic timed automata (PTAs) are used for formal modelling and verification of systems with probabilistic, nondeterministic and real-time behaviour. For non-probabilistic ti...
Marta Z. Kwiatkowska, Gethin Norman, David Parker
CAV
2004
Springer
108views Hardware» more  CAV 2004»
13 years 11 months ago
Functional Dependency for Verification Reduction
Abstract. The existence of functional dependency among the state variables of a state transition system was identified as a common cause of inefficient BDD representation in formal...
Jie-Hong Roland Jiang, Robert K. Brayton
ASMTA
2008
Springer
167views Mathematics» more  ASMTA 2008»
13 years 9 months ago
Perfect Simulation of Stochastic Automata Networks
The solution of continuous and discrete-time Markovian models is still challenging mainly when we model large complex systems, for example, to obtain performance indexes of paralle...
Paulo Fernandes, Jean-Marc Vincent, Thais Webber
CAV
2005
Springer
129views Hardware» more  CAV 2005»
14 years 29 days ago
Symbolic Systems, Explicit Properties: On Hybrid Approaches for LTL Symbolic Model Checking
In this work we study hybrid approaches to LTL symbolic model checking; that is, approaches that use explicit representations of the property automaton, whose state space is often ...
Roberto Sebastiani, Stefano Tonetta, Moshe Y. Vard...