Gini Degree of Grey Incidence and Its Application in Central Henan Urban Agglomeration Economic Development

摘要：

Grey incidence analysis, one content of grey system theory, has been widely applied in many scopes and gotten a lot of beneficial results. The fundamental idea of grey incidence analysis is that the closeness of the relationship is judged based on the similarity level of the geometric patterns of sequence curves. The more similar the curves are, the higher the degree of incidence between sequences, and vice versa. This paper constructs a new method of calculating degree of grey incidence with some principle of Gini coefficient. At last, we use Gini degree of grey incidence to research the relations between economic growth rate and three industries growth rate of the cities in Central Henan Urban Agglomeration.

作者: Liu Rui Cui Jun-fu Wang Zheng-xin

作者单位: School of Economics,Renmin University of ChinaBeijing,100872 China College of Economics and Management,Nanjing University of Aeronautics and Astronautics, Nanjing, 210

会议类型: 国际会议

会议名称: 2009 IEEE International Conference on Grey System and Intelligent Services(2009 IEEE灰色系统与服务科学国际会议)

会议地点: 南京

会议语种:英文

页码: 27-31

在线出版日期: 2009-10-20（万方平台首次上网日期，不代表论文的发表时间）