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arXiv 1111.3008cond-mat.stat-mechphysics.data-an
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异常扩散。在物理和操作时间上的巨大跳跃之间的竞争

Anomalous diffusion. A competition between the very large jumps in physical and operational times

Aleksander Stanislavsky, Karina Weron

摘要:

在本文中,我们分析了一个非常大的跳跃之间的耦合,在物理和操作的时间,适用于异常扩散。该方法是基于一个倾斜的列维稳定过程的逆从属,得到两种类型的操作时间-花费和剩余等待时间,分别。所研究的过程具有不同的属性,显示两个幂律松弛模式下的异常扩散的subdiffusive和superdiffusive功能。

英文摘要:

In this paper we analyze a coupling between the very large jumps in physical and operational times as applied to anomalous diffusion. The approach is based on subordination of a skewed Levy-stable process by its inverse to get two types of operational time - the spent and the residual waiting time, respectively. The studied processes have different properties which display both subdiffusive and superdiffusive features of anomalous diffusion underlying the two-power-law relaxation patterns.

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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