Article ID Journal Published Year Pages File Type
469285 Computers & Mathematics with Applications 2010 5 Pages PDF
Abstract

This paper makes an attempt to develop a fractal derivative model of anomalous diffusion. We also derive the fundamental solution of the fractal derivative equation for anomalous diffusion, which characterizes a clear power law. This new model is compared with the corresponding fractional derivative model in terms of computational efficiency, diffusion velocity, and heavy tail property. The merits and distinctions of these two models of anomalous diffusion are then summarized.

Related Topics
Physical Sciences and Engineering Computer Science Computer Science (General)
Authors
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