Ferreyra, D. E.; Levis, F. E.; Priori, A. N.; Thome, Néstor(Springer-Verlag, 2021-04)
[EN] In this paper, we introduce a new generalized inverse, called weak core inverse (or, in short, WC inverse) of a complex square matrix. This new inverse extends the notion of the core inverse defined by Baksalary and ...