Asymptotic laws of superdiffusion

Pleiades Publishing Ltd - Tập 48 - Trang 801-806 - 2003
A. I. Saichev1, S. G. Utkin1
1Lobachevsky State University, Nizhni Novgorod, Russia

Tóm tắt

The dynamic and statistical characteristics of diffusion trajectories are studied by introducing the notion “fractional drift.” An equation for the random walk probability density for cases of subdiffusion and superdiffusion is derived. A solution to this equation is constructed on the basis of the Mittag-Leffler function properties.

Tài liệu tham khảo

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