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Constraint logic programming

Jaffar, J., Lassez, J.-L.·1987·Proceedings of the 14th ACM SIGACT-SIGPLAN symposium on Principles of programming languages - POPL '87

Abstract

We address the problem of designing programming systems to reason with and about constraints. Taking a logic programming approach, we define a class of programming languages, the CLP languages, all of which share the same essential semantic properties. From a conceptual point of view, CLP programs are highly declarative and are soundly based within a unified framework of formal semantics. This framework not only subsumes that of logic programming, but satisfies the core properties of logic programs more naturally. From a user's point of view, CLP programs have great expressive power due to the constraints which they naturally manipulate. Intuition in the reasoning about programs is enhanced as a result of working directly in the intended domain of discourse. This contrasts with working in the Herbrand Universe wherein every semantic object has to be explicitly coded into a Herbrand term; this enforces reasoning at a primitive level. Finally, from an implementor's point of view, CLP systems can be efficient because of the exploitation of constraint solving techniques over specific domains.

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Metadata

Authors
Jaffar, J., & Lassez, J.-L.
Venue
Proceedings of the 14th ACM SIGACT-SIGPLAN symposium on Principles of programming languages - POPL '87
Publisher
ACM Press
Published
1987
Pages
111-119
OpenAlex
W2123396057
Cited by
1,597
References
0
FWCI
29.31
Type
conference paper
Language
en
Open access
closed

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CoChat. (2026). Citation check: Constraint logic programming. https://app.cochat.ai/papers/10.1145/41625.41635
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Jaffar, J., & Lassez, J.-L. (1987). Constraint logic programming. Proceedings of the 14th ACM SIGACT-SIGPLAN symposium on Principles of programming languages - POPL '87. https://doi.org/10.1145/41625.41635

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