Minimal Ranks of the Product of Generalized Inverses of Matrices
Abstract：The minimal ranks of the product of generalized inverses of matrices are studied by using matrix rank methods in this paper.By proofing formula of containing g-inverse B（1,3） or g-inverse A（1,4） some interesting results are given.
Keywords：generalized inverse of matrixrankminimal rank
Publication Date：2011-01-01
Online Publishing Date：2026-08-28(First online date of this platform, not the publication date of the document)
Pages：4( 12-15 )