Mansoor Rezghi, Seyed Mohammad Hosseini. Lanczos based preconditioner for discrete ill-posed problems. Computing, 88(1-2):79-96, 2010. [doi]
@article{RezghiH10, title = {Lanczos based preconditioner for discrete ill-posed problems}, author = {Mansoor Rezghi and Seyed Mohammad Hosseini}, year = {2010}, doi = {10.1007/s00607-010-0090-3}, url = {http://dx.doi.org/10.1007/s00607-010-0090-3}, researchr = {https://researchr.org/publication/RezghiH10}, cites = {0}, citedby = {0}, journal = {Computing}, volume = {88}, number = {1-2}, pages = {79-96}, }