Zhao-Zheng Liang, Guo-Feng Zhang. On block-diagonally preconditioned accelerated parameterized inexact Uzawa method for singular saddle point problems. Applied Mathematics and Computation, 221:89-101, 2013. [doi]
@article{LiangZ13-3, title = {On block-diagonally preconditioned accelerated parameterized inexact Uzawa method for singular saddle point problems}, author = {Zhao-Zheng Liang and Guo-Feng Zhang}, year = {2013}, doi = {10.1016/j.amc.2013.06.002}, url = {http://dx.doi.org/10.1016/j.amc.2013.06.002}, researchr = {https://researchr.org/publication/LiangZ13-3}, cites = {0}, citedby = {0}, journal = {Applied Mathematics and Computation}, volume = {221}, pages = {89-101}, }