Hiroaki Nishikawa. From hyperbolic diffusion scheme to gradient method: Implicit Green-Gauss gradients for unstructured grids. J. Comput. Physics, 372:126-160, 2018. [doi]
@article{Nishikawa18a,
title = {From hyperbolic diffusion scheme to gradient method: Implicit Green-Gauss gradients for unstructured grids},
author = {Hiroaki Nishikawa},
year = {2018},
doi = {10.1016/j.jcp.2018.06.019},
url = {https://doi.org/10.1016/j.jcp.2018.06.019},
researchr = {https://researchr.org/publication/Nishikawa18a},
cites = {0},
citedby = {0},
journal = {J. Comput. Physics},
volume = {372},
pages = {126-160},
}