论文标题
按年龄组划分的人口空间分布中的分形模式
Fractal Patterns in Spatial Distribution of Population by Age Group
论文作者
论文摘要
多纹理是在人群的空间分布中观察到的模式之一。在这项研究中，我们对日本首都地区的年龄组进行了多重分析分析。每个人群群体通常表现出人口稠密的位置相对相互联系的特性。我们还研究了多纹状体对年龄组的依赖性。多重措施表明，由年轻的工作年龄人群组成的群体表现出强烈的异质性和人口集中，而由老年人组成的人口表现出相对均匀的性质。
Multifractality is one of the patterns observed in spatial distributions of populations. In this study, we performed multifractal analysis for populations by age group in the capital area of Japan. Each population group generally exhibited the property of densely populated locations being relatively connected to each other. We also investigated the dependence of multifractality on the age group. Multifractal measures showed that the group consisting of young working-age people exhibits strong heterogeneity and concentration of population, while the population consisting of elder people exhibits a relatively homogeneous nature.
