H. Sue Dollar, Nicholas I. M. Gould, Wil H. A. Schilders, Andy J. Wathen. Using constraint preconditioners with regularized saddle-point problems. Comp. Opt. and Appl., 36(2-3):249-270, 2007. [doi]
@article{DollarGSW07,
title = {Using constraint preconditioners with regularized saddle-point problems},
author = {H. Sue Dollar and Nicholas I. M. Gould and Wil H. A. Schilders and Andy J. Wathen},
year = {2007},
doi = {10.1007/s10589-006-9004-x},
url = {http://dx.doi.org/10.1007/s10589-006-9004-x},
researchr = {https://researchr.org/publication/DollarGSW07},
cites = {0},
citedby = {0},
journal = {Comp. Opt. and Appl.},
volume = {36},
number = {2-3},
pages = {249-270},
}