We integrate the bar relaxation into an interval-graph algorithm for OPP, which operates on such overlapping relations. Numerical results on 2D and 3D instances demonstrate the efficiency of ...

This paper introduces a new model for the planar maximal covering location problem (PMCLP) under different block norms. The problem involves locating g facilities anywhere on the plane in order to ...

What Is a Frequency Distribution? A frequency distribution is a table or graph that shows how often values occur within specific intervals. It is commonly used in statistics to analyze ...