Range symmetric matrices in Minkowski space.
Rank and inertia of submatrices of the Moore-Penrose inverse of a Hermitian matrix.
Ranks and independence of solutions of the matrix equation .
Regular Splittings and the Discrete Neumann Problem.
Remarks on the Sherman-Morrison-Woodbury formulae
We present some results on generalized inverses and their application to generalizations of the Sherman-Morrison-Woodbury-type formulae.
Reverse order law for the Moore-Penrose inverse in -algebras.