Cai-Rong Chen, Changfeng Ma. A generalized shift-splitting preconditioner for singular saddle point problems. Applied Mathematics and Computation, 269:947-955, 2015. [doi]
@article{ChenM15-15,
title = {A generalized shift-splitting preconditioner for singular saddle point problems},
author = {Cai-Rong Chen and Changfeng Ma},
year = {2015},
doi = {10.1016/j.amc.2015.08.020},
url = {http://dx.doi.org/10.1016/j.amc.2015.08.020},
researchr = {https://researchr.org/publication/ChenM15-15},
cites = {0},
citedby = {0},
journal = {Applied Mathematics and Computation},
volume = {269},
pages = {947-955},
}