出典:Wikipedia
出典:『Wikipedia』 (2010/11/14 19:03 UTC 版)
The 1-center problem or minimax or minmax location problem is a classical combinatorial optimization problem in operations research of facilities location type. In its most general case the problem is stated as follows: given a set of n demand points, a space of feasible locations of a facility and a function to calculate the transportation cost between a facility and any demand point, find a location of the facility which minimizes the maximum facility-demand point transportation cost.