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ARTÍCULO
TITULO

Diffusion equations and different spatial fractional derivatives

Alexandre F. B. Duarte    
Jessica de M. Gatti Pereira    
Marcelo Kaminski Lenzi    
Giane Gonçalves    
Roberto Rossato    
Ervin Kaminski Lenzi    

Resumen

We investigate for the diffusion equation the differences manifested by the solutions when three different types of spatial differential operators of noninteger (or fractional) order are considered for a limited and unlimited region.  In all cases, we verify an anomalous spreading of the system, which can be connected to a rich class of anomalous diffusion processes. 

PÁGINAS
pp. 657 - 662
REVISTAS SIMILARES
Computation
Water
Information

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