Charles Tadjeran, Mark M. Meerschaert, Hans-Peter Scheffler. A second-order accurate numerical approximation for the fractional diffusion equation. J. Comput. Physics, 213(1):205-213, 2006. [doi]
@article{TadjeranMS06,
title = {A second-order accurate numerical approximation for the fractional diffusion equation},
author = {Charles Tadjeran and Mark M. Meerschaert and Hans-Peter Scheffler},
year = {2006},
doi = {10.1016/j.jcp.2005.08.008},
url = {http://dx.doi.org/10.1016/j.jcp.2005.08.008},
researchr = {https://researchr.org/publication/TadjeranMS06},
cites = {0},
citedby = {0},
journal = {J. Comput. Physics},
volume = {213},
number = {1},
pages = {205-213},
}