2002 年 67 巻 558 号 p. 183-186
In the planning process of regional facilities, there are many interest groups who have the different opinions respectively. In common sense, it seems that the optimal construction process is determined by their opinions. In this paper, a basic model of construction process of regional facility is formulated. Using the theory of Maximum Principle by Pontryagin, we show that the optimal construction process is independent on the opinions of interest groups. Furthermore, we show the condition on the possibility of construction process.