范力农定理

范力农定理

  101

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contributed at 2018-12-04

Authorship

Affiliation:  
岳天祥编著
Email:  
yue@lreis.ac.cn
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Classification(s)

Earth System SubjectEarth Surface SystemAnthroposphere
Geography SubjectHuman GeographyUrban Geography

Detailed Description

范力农定理

 

为使S达到最小,必须满足以下约束方程组:

 

式中,n为市区中小区(xiyi)的个数,i=1,2,…,nri为相应的居民数;di为每个小区中心至理想中心点(x,y)的距离。

 

参考文献

杨吾扬:北京市零售商业与服务业中心和网点的过去、现在和未来。地理学报,1994,49(1)

How to cite

《资源环境数学模型手册》 (2018). 范力农定理, Model Item, OpenGMS, https://geomodeling.njnu.edu.cn/modelItem/988be373-4311-41f5-8b3d-6e2099ebbe51
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Contributor

contributed at 2018-12-04

Authorship

Affiliation:  
岳天祥编著
Email:  
yue@lreis.ac.cn
Homepage:  
View
Is authorship not correct? Feed back

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