CORRELATIONS AND MULTIFRACTALITY IN AN EARTHQUAKE MODEL ON ASSORTATIVE SCALE-FREE NETWORKS FROM MONO- AND MULTI-FRACTAL ANALYSES

doi:10.1142/S0129183112500702

CORC > 自然资源部第一海洋研究所 > 自然资源部第一海洋研究所 > 业务部门 > 海洋环境与数值模拟研究室

	CORRELATIONS AND MULTIFRACTALITY IN AN EARTHQUAKE MODEL ON ASSORTATIVE SCALE-FREE NETWORKS FROM MONO- AND MULTI-FRACTAL ANALYSES
	Lin, Min 1; Yan, Shuang-Xi 1; Zhao, Gang 2,3; Wang, Gang 4
刊名	INTERNATIONAL JOURNAL OF MODERN PHYSICS C
	2012-10
卷号	23 期号:10
关键词	Avalanche DFA method multifractality
ISSN号	0129-1831
DOI	10.1142/S0129183112500702
英文摘要	The scaling properties of the avalanches' interevent time series in a modified Olami-Feder-Christensen (OFC) earthquake model on assortative scale-free networks have been investigated. We analyze the interevent time of avalanches with size larger than or equal to Sth by using rescaled range (R/S) analysis and detrended fluctuation analysis (DFA) methods. Our results demonstrate positive correlation and persistent feature of the interevent time series. The multifractal detrended fluctuation analysis (MF-DFA) has evidenced differences among the avalanches' interevents interval with different Sth. We determine generalized Hurst exponent and singularity spectrum and find that the interevent time series have multifractal nature.
资助项目	Fundamental Research Funds for the Central Universities[201113006]
WOS研究方向	Computer Science ; Physics
语种	英语
出版者	WORLD SCIENTIFIC PUBL CO PTE LTD
WOS记录号	WOS:000309682000007
内容类型	期刊论文
源URL	[http://ir.fio.com.cn/handle/2SI8HI0U/4069]
专题	业务部门_海洋环境与数值模拟研究室
作者单位	1.Ocean Univ China, Dept Math, Qingdao 266100, Peoples R China; 2.Nanjing Univ Aeronaut & Astronaut, Coll Civil Aviat, Nanjing 211106, Jiangsu, Peoples R China; 3.Huaiyin Inst Technol, Fac Transportat Engn, Huaian 223003, Peoples R China; 4.State Ocean Adm, Inst Oceanog 1, Key Lab Data Anal & Applicat LDAA, Qingdao 266061, Peoples R China
推荐引用方式 GB/T 7714	Lin, Min,Yan, Shuang-Xi,Zhao, Gang,et al. CORRELATIONS AND MULTIFRACTALITY IN AN EARTHQUAKE MODEL ON ASSORTATIVE SCALE-FREE NETWORKS FROM MONO- AND MULTI-FRACTAL ANALYSES[J]. INTERNATIONAL JOURNAL OF MODERN PHYSICS C,2012,23(10).
APA	Lin, Min,Yan, Shuang-Xi,Zhao, Gang,&Wang, Gang.(2012).CORRELATIONS AND MULTIFRACTALITY IN AN EARTHQUAKE MODEL ON ASSORTATIVE SCALE-FREE NETWORKS FROM MONO- AND MULTI-FRACTAL ANALYSES.INTERNATIONAL JOURNAL OF MODERN PHYSICS C,23(10).
MLA	Lin, Min,et al."CORRELATIONS AND MULTIFRACTALITY IN AN EARTHQUAKE MODEL ON ASSORTATIVE SCALE-FREE NETWORKS FROM MONO- AND MULTI-FRACTAL ANALYSES".INTERNATIONAL JOURNAL OF MODERN PHYSICS C 23.10(2012).