Optimal algorithms are given for the disjunctive constraint satisfaction problem when the dimensions are two and three. These algorithms are based on techniques frequently used in computational geometry. The running times of the algorithms are O(n/sup 2/) and O(n/sup 3/) in two and three dimensions, respectively.< >
Miguel Á. SalidoFederico Barber
John T. MaxwellRonald M. Kaplan
John T. MaxwellRonald M. Kaplan