The complexity of disjunctive linear Diophantine constraints
classification
💻 cs.CC
math.LO
keywords
complexityconstraintconstraintscontainsdefinablediophantinedisjunctiveeither
read the original abstract
We study the Constraint Satisfaction Problem CSP(A), where A is first-order definable in (Z;+,1) and contains +. We prove such problems are either in P or NP-complete.
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