Fuzzy statistic and comprehensive evaluating study for activity characterization of the active region

	Fuzzy statistic and comprehensive evaluating study for activity characterization of the active region
	Han, ZZ ; Zhou, SR ; Fang, C
刊名	SCIENCE IN CHINA SERIES A-MATHEMATICS PHYSICS ASTRONOMY
	2001-05-01
卷号	44 期号:5 页码:662-668
关键词	fuzzy forecast comprehensive evaluation activity characterization of the active region
ISSN号	1006-9283
英文摘要	In this paper, the theory and method of the fuzzy mathematics are used to probe the connection between the activity of the active region and characterization of the sunspot groups, to build the subordinating function according to the relationship between them and to evaluate comprehensively the activity of the active region on the solar disk. The precise prediction of activity of the active regions has been obtained by data reduction and analysis. The predicting accuracy is higher than 95%. Forecast results indicate that the method of the fuzzy comprehensive evaluation is a good one for the solar activity prediction.
学科主题	Mathematics
WOS标题词	Science & Technology ; Physical Sciences
类目[WOS]	Mathematics, Applied ; Mathematics
研究领域[WOS]	Mathematics
收录类别	SCI
语种	英语
WOS记录号	WOS:000169134700013
公开日期	2013-01-31
内容类型	期刊论文
源URL	[http://libir.pmo.ac.cn/handle/332002/8206]
专题	紫金山天文台_期刊（老文献）
作者单位	1.SE Univ, Dept Math Appl, Nanjing 210018, Peoples R China 2.Chinese Acad Sci, Purple Mt Observ, Nanjing 210008, Peoples R China 3.Chinese Acad Sci, Natl Astron Observ, Beijing 100012, Peoples R China 4.Nanjing Univ, Dept Astron, Nanjing 210093, Peoples R China
推荐引用方式 GB/T 7714	Han, ZZ,Zhou, SR,Fang, C. Fuzzy statistic and comprehensive evaluating study for activity characterization of the active region[J]. SCIENCE IN CHINA SERIES A-MATHEMATICS PHYSICS ASTRONOMY,2001,44(5):662-668.
APA	Han, ZZ,Zhou, SR,&Fang, C.(2001).Fuzzy statistic and comprehensive evaluating study for activity characterization of the active region.SCIENCE IN CHINA SERIES A-MATHEMATICS PHYSICS ASTRONOMY,44(5),662-668.
MLA	Han, ZZ,et al."Fuzzy statistic and comprehensive evaluating study for activity characterization of the active region".SCIENCE IN CHINA SERIES A-MATHEMATICS PHYSICS ASTRONOMY 44.5(2001):662-668.