National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [61773401, 61304067, 11601524]; Foundation of Hubei Province of China [17G024, 2017132]; Foundation of WHPU [2018Y21]
机构署名：
本校为第一机构
院系归属：
数学与计算机学院
摘要：
The emission of greenhouse gas (GG) is a prime cause of global warming. But the emission reduction may lower economic growth rate. Since different countries have different industrial structure, the criteria of proper emission reduction is important for every country. In this paper we consider four GGs including carbon dioxide, nitrogen oxides, methane and nitrous oxide. Based on Gaussian hybrid model, we make clustering analysis for 31 European countries in 2017. The empirical analysis reveals that clustering membership becomes more distinct compared with k-means approach. In addition, the res...
