CORRELATIONS AND MULTIFRACTALITY IN AN EARTHQUAKE MODEL ON ASSORTATIVE SCALE-FREE NETWORKS FROM MONO- AND MULTI-FRACTAL ANALYSES | |
Lin, Min1; Yan, Shuang-Xi1; Zhao, Gang2,3; Wang, Gang4 | |
刊名 | INTERNATIONAL JOURNAL OF MODERN PHYSICS C
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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关键词 | SELF-ORGANIZED CRITICALITY ; DETRENDED FLUCTUATION ANALYSIS ; SEISMIC SEQUENCES ; TIME-SERIES ; EXPONENTS ; NOISE ; FAULT |
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:8080/handle/2SI8HI0U/25746] ![]() |
专题 | 自然资源部第一海洋研究所 |
通讯作者 | Lin, Min |
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). |
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