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Two-particle anomalous diffusion: Probability density functions and self-similar stochastic processes
Two-particle dispersion is investigated in the context of anomalous diffusion. Two different modeling approaches related to time subordination are considered and unified in the framework of self-similar stochastic processes. ...
The M-Wright function as a generalization of the Gaussian density for fractional diffusion processes
The leading role of a special function of the Wright-type, referred to as M-Wright or Mainardi function, within a parametric class of self-similar stochastic processes with stationary increments, is surveyed. This class ...