Jie Wang, Weijun Zhong, Jun Zhang. A general meshsize fourth-order compact difference discretization scheme for 3D Poisson equation. Applied Mathematics and Computation, 183(2):804-812, 2006. [doi]
@article{WangZZ06a:0,
title = {A general meshsize fourth-order compact difference discretization scheme for 3D Poisson equation},
author = {Jie Wang and Weijun Zhong and Jun Zhang},
year = {2006},
doi = {10.1016/j.amc.2006.06.028},
url = {http://dx.doi.org/10.1016/j.amc.2006.06.028},
researchr = {https://researchr.org/publication/WangZZ06a%3A0},
cites = {0},
citedby = {0},
journal = {Applied Mathematics and Computation},
volume = {183},
number = {2},
pages = {804-812},
}