The Location Process of Central Place System within a Circular City
研究零售商在圆形城市中通过空间搜索和区位选择形成中心地系统的过程，替代了传统模型的均匀假设，引入人口和租金的空间变化规则。
While traditional central place models have presented the central place system as an equilibrium between retailers and consumers, the model in this paper considers the system as a product of both spatial search and locational choice exercised by the retailers. In particular, this paper analyzes the location process for centers in a circular city by replacing the assumption of uniformity with rules for spatial variation in population and rents.