Zhao-Zheng Liang, Guo-Feng Zhang. Augmented block splitting preconditioner for singular saddle point problems. Appl. Math. Lett., 56:34-41, 2016. [doi]
@article{LiangZ16-0,
title = {Augmented block splitting preconditioner for singular saddle point problems},
author = {Zhao-Zheng Liang and Guo-Feng Zhang},
year = {2016},
doi = {10.1016/j.aml.2015.11.015},
url = {http://dx.doi.org/10.1016/j.aml.2015.11.015},
researchr = {https://researchr.org/publication/LiangZ16-0},
cites = {0},
citedby = {0},
journal = {Appl. Math. Lett.},
volume = {56},
pages = {34-41},
}