Xingping Sheng, Guoliang Chen. Some generalized inverses of partition matrix and quotient identity of generalized Schur complement. Applied Mathematics and Computation, 196(1):174-184, 2008. [doi]
@article{ShengC08,
title = {Some generalized inverses of partition matrix and quotient identity of generalized Schur complement},
author = {Xingping Sheng and Guoliang Chen},
year = {2008},
doi = {10.1016/j.amc.2007.05.050},
url = {http://dx.doi.org/10.1016/j.amc.2007.05.050},
tags = {partitioning},
researchr = {https://researchr.org/publication/ShengC08},
cites = {0},
citedby = {0},
journal = {Applied Mathematics and Computation},
volume = {196},
number = {1},
pages = {174-184},
}