Bursts in human and natural activities are highly clustered in time or space, suggesting that these activities are influenced by previous events within the social or natural system. Such bursty behavior in the real world conveys substantial ...
Diffusion is an important phenomenon in different sciences like epidemiology, economy, biology and social sciences. Information diffusion is mainly important for two reasons, to study and forecast diffusion growth and to find the ...
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A revertible kinetic equation for Brownian particles is introduced when the turning frequency and the collision kernel are spatially heterogeneous. We derive an anisotropic diffusion equation by taking the singular limit of the kinetic equation and then ...
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