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    Please use this identifier to cite or link to this item: http://ir.lib.ncu.edu.tw/handle/987654321/50601

    Title: Transition on the relationship between fractal dimension and Hurst exponent in the long-range connective sandpile models
    Authors: Chen,CC;Lee,YT;Hasumi,T;Hsu,HL
    Contributors: 地球物理研究所
    Date: 2011
    Issue Date: 2012-03-27 17:37:38 (UTC+8)
    Publisher: 國立中央大學
    Abstract: The relationships between the Hurst exponent H and the power-law scaling exponent B in a new modification of sandpile models, i.e. the long-range connective sandpile (LRCS) models, exhibit a strong dependence upon the system size L. As L decreases. the LRCS model can demonstrate a transition from the negative to positive correlations between H- and B-values. While the negative and null correlations are associated with the fractional Gaussian noise and generalized Cauchy processes, respectively, the regime with the positive correlation between the Hurst and power-law scaling exponents may suggest an unknown, interesting class of the stochastic processes. (C) 2010 Elsevier B.V. All rights reserved.
    Appears in Collections:[地球物理研究所] 期刊論文

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