Hao Ji, Yaohang Li. Block Conjugate Gradient algorithms for least squares problems. J. Computational Applied Mathematics, 317:203-217, 2017. [doi]
@article{JiL17, title = {Block Conjugate Gradient algorithms for least squares problems}, author = {Hao Ji and Yaohang Li}, year = {2017}, doi = {10.1016/j.cam.2016.11.031}, url = {http://dx.doi.org/10.1016/j.cam.2016.11.031}, researchr = {https://researchr.org/publication/JiL17}, cites = {0}, citedby = {0}, journal = {J. Computational Applied Mathematics}, volume = {317}, pages = {203-217}, }