On a group of mixed-type reverse-order laws for generalized inverses of a triple matrix product with applications
Yongge Tian, Yonghui Liu · Electronic Journal of Linear Algebra · 2007
Necessary and sufficient conditions are established for a group of mixed-type reverseorder laws for generalized inverses of a triple matrixproduct to hold. Some applications of thereverse-order laws to generalized inverses of the sum of two matrices are also given.