M. Consuelo Casabán, Rafael Company, Lucas Jódar. Closed form numerical solutions of variable coefficient linear second-order elliptic problems. Applied Mathematics and Computation, 238:266-280, 2014. [doi]
@article{CasabanCJ14,
title = {Closed form numerical solutions of variable coefficient linear second-order elliptic problems},
author = {M. Consuelo Casabán and Rafael Company and Lucas Jódar},
year = {2014},
doi = {10.1016/j.amc.2014.04.025},
url = {http://dx.doi.org/10.1016/j.amc.2014.04.025},
researchr = {https://researchr.org/publication/CasabanCJ14},
cites = {0},
citedby = {0},
journal = {Applied Mathematics and Computation},
volume = {238},
pages = {266-280},
}