Finite volume methods for simulating anomalous transport


Autoria(s): Hejazi, Hala Ahmad
Data(s)

2015

Resumo

In this thesis a new approach for solving a certain class of anomalous diffusion equations was developed. The theory and algorithms arising from this work will pave the way for more efficient and more accurate solutions of these equations, with applications to science, health and industry. The method of finite volumes was applied to discretise the spatial derivatives, and this was shown to outperform existing methods in several key respects. The stability and convergence of the new method were rigorously established.

Formato

application/pdf

Identificador

http://eprints.qut.edu.au/81751/

Publicador

Queensland University of Technology

Relação

http://eprints.qut.edu.au/81751/1/Hala%20Ahmad_Hejazi_Thesis.pdf

Hejazi, Hala Ahmad (2015) Finite volume methods for simulating anomalous transport. PhD by Publication, Queensland University of Technology.

Fonte

School of Mathematical Sciences; Science & Engineering Faculty

Palavras-Chave #Riemann-Liouville fractional derivative #Grunwald-Letnikov fractional derivative #Caputo fractional derivative #Riesz fractional derivative #Anomalous diffusion #Composite medium #Finite volume method #Fractional advection-dispersion equation #Second-order accurate shifted Grunwald #Stability and Convergence
Tipo

Thesis