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arXiv 0709.4653cond-mat.stat-mech
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关于超统计乘性噪声过程

On superstatistical multiplicative-noise processes

Silvio M. Duarte Queiros

摘要:

在这篇手稿中,我们分析了长期的概率密度函数的非平稳动力过程,封闭向内的Feller类的过程与时变指数的乘性噪声。指数值的更新发生在Beck和Cohen为超统计量提出的相同条件下。此外,我们能够提供一个动态的情况下出现的概括以前介绍的威布尔分布。

英文摘要:

In this manuscript we analyse the long-term probability density function of non-stationary dynamical processes which are enclosed inward the Feller class of processes with time varying exponents for multiplicative noise. The update in the value of the exponent occurs in the same conditions presented by Beck and Cohen for superstatistics. Moreover, we are able to provide a dynamical scenario for the emergence of a generalisation of the Weibull distribution previously introduced.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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