5 citations · 9 across the 7 of their papers we have counts for
7 papers
The core-EP inverse: A numerical approach for its acute perturbation
Mengmeng Zhou, Jianlong chen, Nestor Thome
This paper studies the concept of stable perturbation for the core-EP inverse of a matrix with index . For a given stab…
On diamond partial order, one-sided star partial orders, and 1MP-inverses
María Valeria Hernández, Marina B. Lattanzi, Néstor Thome
This paper provides some new characterizations of the diamond partial order for rectangular matrices by using properties of inner inverses, minus order, and SVD decompositions. In…
Properties of core-EP matrices and binary relationships
Ehsan Kheirandish, Abbas Salemi, Néstor Thome
In this paper, various properties of core-EP matrices are investigated. We introduce the MPDMP matrix associated with and by means of it, some properties and equivalent conditi…
Parametrizing -weighted BT inverse to obtain the -weighted -BT inverse
D. E. Ferreyra, N. Thome, C. Torigino
The core-EP and BT inverses for rectangular matrices were studied recently in the literature. The main aim of this paper is to unify both concepts by means of a new kind of general…
G-Drazin inverse combined with inner inverse
G. Maharanaa, J. K. Sahooa, Nestor Thome
This paper introduces new classes of generalized inverses for square matrices named GD1, and the dual, called 1GD inverse. In addition, we discuss a few characterizations and repre…
Procrustes problem for the inverse eigenvalue problem of normal (skew) -Hamiltonian matrices and normal -symplectic matrices
S. Gigola, L. Lebtahi, N. Thome
A square complex matrix is called (skew) -Hamiltonian if is (skew) hermitian where is a real normal matrix such that , where is the identity matrix. In…