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» Deciding kCFA is complete for EXPTIME
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ICFP
2008
ACM
14 years 4 months ago
Deciding kCFA is complete for EXPTIME
David Van Horn, Harry G. Mairson
DLOG
2008
13 years 7 months ago
Decidable Reasoning over Timestamped Conceptual Models
We show that reasoning in the temporal conceptual model ERV T , a fragment of ERV T that only allows timestamping is complete for 2-ExpTime. The membership result is based on an em...
Alessandro Artale, David Toman
TABLEAUX
2009
Springer
13 years 11 months ago
Sound Global State Caching for ALC with Inverse Roles
Abstract. We give an optimal (exptime), sound and complete tableaubased algorithm for deciding satisfiability with respect to a TBox in the logic ALCI using global state caching. ...
Rajeev Goré, Florian Widmann
CADE
2009
Springer
14 years 5 months ago
An Optimal On-the-Fly Tableau-Based Decision Procedure for PDL-Satisfiability
Abstract. We give an optimal (exptime), sound and complete tableaubased algorithm for deciding satisfiability for propositional dynamic logic. Our main contribution is a sound meth...
Florian Widmann, Rajeev Goré
LICS
2008
IEEE
13 years 11 months ago
Reachability Games and Game Semantics: Comparing Nondeterministic Programs
We investigate the notions of may- and mustapproximation in Erratic Idealized Algol (a nondeterministic extension of Idealized Algol), and give explicit characterizations of both ...
Andrzej S. Murawski