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» On Termination of Constraint Logic Programs
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AMAST
2010
Springer
14 years 6 months ago
Matching Logic: An Alternative to Hoare/Floyd Logic
Abstract. This paper introduces matching logic, a novel framework for defining axiomatic semantics for programming languages, inspired from operational semantics. Matching logic sp...
Grigore Rosu, Chucky Ellison, Wolfram Schulte
VLC
2011
83views more  VLC 2011»
14 years 6 months ago
A decision procedure for a decidable fragment of generalized constraint diagrams
Constraint diagrams were introduced by Kent, in 1997, as an alternative to the OCL for placing formal constraints on software models. Since their introduction, constraint diagrams...
Jim Burton, Gem Stapleton, Ali Hamie
AADEBUG
2000
Springer
15 years 3 months ago
Value Withdrawal Explanation in CSP
This work is devoted to constraint solving motivated by the debugging of constraint logic programs a la GNU-Prolog. The paper focuses only on the constraints. In this framework, c...
Gérard Ferrand, Willy Lesaint, Alexandre Te...
POPL
2007
ACM
15 years 11 months ago
Variance analyses from invariance analyses
An invariance assertion for a program location is a statement that always holds at during execution of the program. Program invariance analyses infer invariance assertions that ca...
Josh Berdine, Aziem Chawdhary, Byron Cook, Dino Di...
PSSE
2004
Springer
15 years 4 months ago
Developing and Reasoning About Probabilistic Programs in pGCL
“demonic” nondeterminism, representing abstraction from (or ignorance of) which of two program fragments will be executed. By introducing probabilistic nondeterminism into GCL,...
Annabelle McIver, Carroll Morgan