Logic-Based 0-1 Constraint Programming

Peter Barth

ISBN 10: 0792396634 / ISBN 13: 9780792396635

Editore: Springer Us Nov 1995, 1995

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Neuware - A logic view of 0-1 integer programming problems, providing new insights into the structure of problems that can lead the researcher to more effective solution techniques depending on the problem class. Operations research techniques are integrated into a logic programming environment. The first monographic treatment that begins to unify these two methodological approaches. Logic-based methods for modelling and solving combinatorial problems have recently started to play a significant role in both theory and practice. The application of logic to combinatorial problems has a dual aspect. On one hand, constraint logic programming allows one to declaratively model combinatorial problems over an appropriate constraint domain, the problems then being solved by a corresponding constraint solver. Besides being a high-level declarative interface to the constraint solver, the logic programming language allows one also to implement those subproblems that cannot be naturally expressed with constraints. On the other hand, logic-based methods can be used as a constraint solving technique within a constraint solver for combinatorial problems modelled as 0-1 integer programs. Codice articolo 9780792396635

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Titolo: Logic-Based 0-1 Constraint Programming

Casa editrice: Springer Us Nov 1995

Data di pubblicazione: 1995

Legatura: Buch

Condizione: Neu

Descrizione articolo

Riassunto:

A logic view of 0-1 integer programming problems, providing new insights into the structure of problems that can lead the researcher to more effective solution techniques depending on the problem class. Operations research techniques are integrated into a logic programming environment. The first monographic treatment that begins to unify these two methodological approaches.
Logic-based methods for modelling and solving combinatorial problems have recently started to play a significant role in both theory and practice. The application of logic to combinatorial problems has a dual aspect. On one hand, constraint logic programming allows one to declaratively model combinatorial problems over an appropriate constraint domain, the problems then being solved by a corresponding constraint solver. Besides being a high-level declarative interface to the constraint solver, the logic programming language allows one also to implement those subproblems that cannot be naturally expressed with constraints. On the other hand, logic-based methods can be used as a constraint solving technique within a constraint solver for combinatorial problems modelled as 0-1 integer programs.

Contenuti:

Foreword. Preface. 1. Introduction. 2. Constraint Logic Programming. 3. Pseudo-Boolean Constraints. 4. A Logic Cut Based Constraint Solver. 5. Pseudo-Boolean Unit Resolution. 6. Logic Cuts and Enumeration. 7. Linear Pseudo-Boolean Inequalities and Extended Clauses. 8. Simplification. 9. Linearization. 10. Projection. 11. Conclusion. References.