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» Proving Abstract Non-interference
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CAV
2004
Springer
154views Hardware» more  CAV 2004»
15 years 7 months ago
Automatic Verification of Sequential Consistency for Unbounded Addresses and Data Values
Sequential consistency is the archetypal correctness condition for the memory protocols of shared-memory multiprocessors. Typically, such protocols are parameterized by the number ...
Jesse D. Bingham, Anne Condon, Alan J. Hu, Shaz Qa...
CAV
2006
Springer
121views Hardware» more  CAV 2006»
15 years 7 months ago
Deriving Small Unsatisfiable Cores with Dominators
Abstract. The problem of finding a small unsatisfiable core of an unsatisfiable CNF formula is addressed. The proposed algorithm, Trimmer, iterates over each internal node d in the...
Roman Gershman, Maya Koifman, Ofer Strichman
FSTTCS
2006
Springer
15 years 6 months ago
Some Results on Average-Case Hardness Within the Polynomial Hierarchy
Abstract. We prove several results about the average-case complexity of problems in the Polynomial Hierarchy (PH). We give a connection among average-case, worst-case, and non-unif...
Aduri Pavan, Rahul Santhanam, N. V. Vinodchandran
APN
2003
Springer
15 years 6 months ago
Reactive Petri Nets for Workflow Modeling
Abstract. Petri nets are widely used for modeling and analyzing workflows. Using the token-game semantics, Petri net-based workflow models can be analyzed before the model is actua...
Rik Eshuis, Juliane Dehnert
CHARME
2003
Springer
120views Hardware» more  CHARME 2003»
15 years 6 months ago
A Compositional Theory of Refinement for Branching Time
Abstract. I develop a compositional theory of refinement for the branching time framework based on stuttering simulation and prove that if one system refines another, then a refine...
Panagiotis Manolios