Wenyu Sun, Yiming Wei 0001. Inverse Order Rule for Weighted Generalized Inverse. SIAM J. Matrix Analysis Applications, 19(3):772-775, July 1998. [doi]
@article{SunW98, title = {Inverse Order Rule for Weighted Generalized Inverse}, author = {Wenyu Sun and Yiming Wei 0001}, year = {1998}, month = {July}, doi = {10.1137/s0895479896305441}, url = {https://doi.org/10.1137/s0895479896305441}, researchr = {https://researchr.org/publication/SunW98}, cites = {0}, citedby = {0}, journal = {SIAM J. Matrix Analysis Applications}, volume = {19}, number = {3}, pages = {772-775}, }