摘要翻译:
本文分析了非平稳动力过程的长期概率密度函数,这些非平稳动力过程包含在乘性噪声下的具有时变指数的Feller过程类中。指数值的更新发生在Beck和Cohen为超级统计提供的相同条件下。此外,我们还可以提供一个动态的场景,为前面介绍的威布尔分布的一个推广的出现。
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英文标题:
《On superstatistical multiplicative-noise processes》
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作者:
Silvio M. Duarte Queiros
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最新提交年份:
2008
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分类信息:
一级分类:Physics 物理学
二级分类:Statistical Mechanics 统计力学
分类描述:Phase transitions, thermodynamics, field theory, non-equilibrium phenomena, renormalization group and scaling, integrable models, turbulence
相变,热力学,场论,非平衡现象,重整化群和标度,可积模型,湍流
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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.
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PDF链接:
https://arxiv.org/pdf/709.4653