N. Niakas, V. C. Loukopoulos, C. Douskos. An accurate numerical solver on second order PDEs with variable coefficients in three dimensions. Applied Mathematics and Computation, 204(1):50-57, 2008. [doi]
@article{NiakasLD08,
title = {An accurate numerical solver on second order PDEs with variable coefficients in three dimensions},
author = {N. Niakas and V. C. Loukopoulos and C. Douskos},
year = {2008},
doi = {10.1016/j.amc.2008.06.002},
url = {http://dx.doi.org/10.1016/j.amc.2008.06.002},
tags = {C++},
researchr = {https://researchr.org/publication/NiakasLD08},
cites = {0},
citedby = {0},
journal = {Applied Mathematics and Computation},
volume = {204},
number = {1},
pages = {50-57},
}