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A finite difference scheme for fractional sub-diffusion equations on an unbounded domain using artificial boundary conditions.
Guang-hua Gao
Zhi-Zhong Sun
Ya-nan Zhang
Published in:
J. Comput. Phys. (2012)
Keyphrases
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boundary conditions
diffusion equation
finite difference
numerical scheme
shape from shading
reaction diffusion
scale spaces
nonlinear diffusion
sufficient conditions
finite element model
computer vision
finite element