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Discrete Temporal Constraint Satisfaction Problems

A discrete temporal constraint satisfaction problem is a constraint satisfaction problem (CSP) whose constraint language consists of relations that are first-order definable over $(\Bbb Z,<)$. Our main result says that every distance CSP is in Ptime or NP-complete, unless it can be formulated as a finite domain CSP in which case the computational complexity is not known in general.

preprint2016arXivOpen access
Manuel BodirskyBarnaby MartinAntoine Mottet
math.LOComputational Complexity
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Imported metadata coverageMissing code, dataset, citation and institution fields are tracked without dominating the paper.Details
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Manuel BodirskyBarnaby MartinAntoine Mottet

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