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CONCUR
2000
Springer
13 years 8 months ago
Model Checking with Finite Complete Prefixes Is PSPACE-Complete
Unfoldings are a technique for verification of concurrent and distributed systems introduced by McMillan. The method constructs a finite complete prefix, which can be seen as a sym...
Keijo Heljanko
QEST
2007
IEEE
13 years 11 months ago
Stochastic Game Logic
Stochastic game logic (SGL) is a new temporal logic that combines features of alternating temporal logic (to formalize the individual views and cooperation and reaction facilities...
Christel Baier, Tomás Brázdil, Marcu...
ENTCS
2007
141views more  ENTCS 2007»
13 years 5 months ago
Compressing BMC Encodings with QBF
Symbolic model checking is PSPACE complete. Since QBF is the standard PSPACE complete problem, it is most natural to encode symbolic model checking problems as QBF formulas and th...
Toni Jussila, Armin Biere
ICALP
2000
Springer
13 years 8 months ago
A New Unfolding Approach to LTL Model Checking
Abstract A new unfolding approach to LTL model checking is presented, in which the model checking problem can be solved by direct inspection of a certain finite prefix. The techniq...
Javier Esparza, Keijo Heljanko
LPAR
2000
Springer
13 years 8 months ago
On the Complexity of Theory Curbing
In this paper, we determine the complexity of propositional theory curbing. Theory Curbing is a nonmonotonic technique of common sense reasoning that is based on model minimality b...
Thomas Eiter, Georg Gottlob