Affiliation:
1. High Technical School of Professional Studies, Zvečan
Abstract
In this paper we give a representation of the Moore-Penrose inverse and the
group inverse of a linear combination of Moore-Penrose Hermitian matrices,
i.e., square matrices satisfying Ay = A. Also, we consider the invertibility
of some linear combination of commuting Moore-Penrose Hermitian matrices.
Publisher
National Library of Serbia