EntityQ287886· pop 6· linked from 4 articlesAC-3 algorithmSign in to saveone of a series of algorithms used for the solution of constraint satisfaction problemsConnectionsalgorithmEntityvariableEntityQ118398Entitydomain of a functionEntitybig O notationEntitydirected graphEntitytime complexityEntityStuart J. RussellEntityPeter NorvigEntityconstraintEntityconstraint satisfaction problemEntityspace complexityEntityArtificial Intelligence: A Modern ApproachEntityrelation (mathematics)Entityconstraint satisfactionEntityCategoriesConstraint programming