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» The Complexity of Model Checking Higher-Order Fixpoint Logic
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CONCUR
2009
Springer
15 years 4 months ago
Model-Checking Games for Fixpoint Logics with Partial Order Models
Abstract. We introduce model-checking games that allow local secondorder power on sets of independent transitions in the underlying partial order models where the games are played....
Julian Gutierrez, Julian C. Bradfield
CAV
2004
Springer
101views Hardware» more  CAV 2004»
15 years 3 months ago
Symbolic Model Checking of Non-regular Properties
This paper presents a symbolic model checking algorithm for Fixpoint Logic with Chop, an extension of the modal µ-calculus capable of defining non-regular properties. Some empiri...
Martin Lange
164
Voted
POPL
2006
ACM
15 years 10 months ago
A fixpoint calculus for local and global program flows
We define a new fixpoint modal logic, the visibly pushdown ?-calculus (VP-?), as an extension of the modal ?-calculus. The models of this logic are execution trees of structured p...
Rajeev Alur, Swarat Chaudhuri, P. Madhusudan
LFCS
2009
Springer
15 years 4 months ago
Fuzzy Description Logic Reasoning Using a Fixpoint Algorithm
We present FixIt(ALC), a novel procedure for deciding knowledge base (KB) satisfiability in the Fuzzy Description Logic (FDL) ALC. FixIt(ALC) does not search for tree-structured m...
Uwe Keller, Stijn Heymans
LPNMR
1997
Springer
15 years 1 months ago
Improving the Alternating Fixpoint: The Transformation Approach
We present a bottom-up algorithm for the computation of the well-founded model of non-disjunctive logic programs which is based on the set of elementary program transformations stu...
Ulrich Zukowski, Burkhard Freitag, Stefan Brass