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复杂网络的灰点及灰度分析(英文)
引用本文:崔博.复杂网络的灰点及灰度分析(英文)[J].南京航空航天大学学报(英文版),2012,29(2):125-130.
作者姓名:崔博
作者单位:南京航空航天大学经济与管理学院,南京,211106,中国;南京航空航天大学继续教育学院,南京,210016,中国
摘    要:依据对复杂网络和灰色系统理论的相关分析,提出了复杂网络中的灰点问题,认为灰点分为存在而未知的灰点和演化灰点两类,并给出了相关定义。进一步给出复杂网络灰度问题的相关描述,将网络灰度分为相对灰度和绝对灰度,并分别进行了证明。

关 键 词:灰色系统  复杂网络  灰点  灰度

ANALYSIS ON GRAY NODES AND GRAYNESS DEGREE IN COMPLEX NETWORK
Cui Bo.ANALYSIS ON GRAY NODES AND GRAYNESS DEGREE IN COMPLEX NETWORK[J].Transactions of Nanjing University of Aeronautics & Astronautics,2012,29(2):125-130.
Authors:Cui Bo
Institution:Cui Bo1,2(1.College of Economics and Management,Nanjing University of Aeronautics and Astronautics,Nanjing,211106,P.R.China;2.College of Continuing Education,Nanjing University of Aeronautics and Astronautics,Nanjing,210016,P.R.China)
Abstract:Based on the theory of complex network and gray system,the sugesstion that there exist two types of gray nodes in complex networks,Gray Node I and Gray Node II,is concluded.The first one refers to the existent unknown gray nodes,and the second the evolution gray nodes.The relevant definitions are also given.Furthermore,grayness degree in complex networks is described and divided into two forms—the relative grayness degree(RGD)and the absolute grayness degree(AGD),which are proved respectively.
Keywords:gray system  complex network  gray nodes  grayness degree
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