BackBrowsing TD-Ciencias by Author "Pagnini, Gianni"
Now showing items 1-3 of 3
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Front propagation in random media.
(2019-10-25)This PhD thesis deals with the problem of the propagation of fronts under random circumstances. Astatistical model to represent the motion of fronts when are evolving in a media characterized bymicroscopical randomness is ... -
Stochastic processes for anomalous diffusion
(2019-10-24)Con difusión anómala se hace referencia a procesos de difusión en los cuales el desplazamiento cuadrático medio (MSD) no es una función lineal de la variable tiempo (lo que se conoce como difusión normal). Cuando la relación ... -
The random diffusivity approach for diffusion in heterogeneous systems.
(2020-12-16)The two hallmark features of Brownian motion are the linear growth of the meansquared displacement (MSD) with diffusion coefficient D in d spatial dimensions, andthe Gaussian distribution of displacements. With the increasing ...