Perfect Constraints Are Tractable

By using recent results from graph theory, including the Strong Perfect Graph Theorem, we obtain a unifying framework for a number of tractable classes of constraint problems. These include problems with chordal microstructure; problems with chordal microstructure complement; problems with tree stru...

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Bibliographic Details
Main Authors: Salamon, A, Jeavons, P
Format: Journal article
Language:English
Published: 2008
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