AbstractConditions for a g-inverse to be a P0-matrix are obtained in terms of bordered matrices. Some results are derived as corollary in the case of matrices of order n and rank n−1. A sufficient condition is given for the Moore-Penrose inverse of I−T to be a P0-matrix, where T is the transition probability matrix of a Markov chain
AbstractA nonnegative matrix is called regular if it admits a nonnegative generalized inverse. The s...
This study is a survey of the theory of the generalized-inverses of matrices as defined by Penrose. ...
A nonnegative matrix is called regular if it admits a nonnegative generalized inverse. The structure...
AbstractConditions for a g-inverse to be a P0-matrix are obtained in terms of bordered matrices. Som...
AbstractWe derive a necessary and sufficient condition under which a reflexive generalized inverse o...
AbstractThe result of principal interest established in this paper is that if A is an n × n singular...
AbstractSuppose M is a real square matrix such that off-diagonal elements of M are nonpositive and a...
Let A, H be matrices of rank r and of order m×n and n×m respectively over an integral domain. It is ...
AbstractLet A, H be matrices of rank r and of order m×n and n×m respectively over an integral domain...
AbstractNonnegative matrices which are equal to their Moore-Penrose generalized inverse are characte...
AbstractLet P be an n × n nonnegative, irreducible, and stochastic matrix, and consider the associat...
AbstractNonnegative matrices with the property that the group inverse of the matrixis equal to a pow...
In an earlier paper one of the authors showed that a matrix of rank r over an integral domain has a ...
In this thesis we present the generalization of the Moore-Penrose pseudo-inverse in the sense that i...
AbstractIn an earlier paper one of the authors showed that a matrix of rank r over an integral domai...
AbstractA nonnegative matrix is called regular if it admits a nonnegative generalized inverse. The s...
This study is a survey of the theory of the generalized-inverses of matrices as defined by Penrose. ...
A nonnegative matrix is called regular if it admits a nonnegative generalized inverse. The structure...
AbstractConditions for a g-inverse to be a P0-matrix are obtained in terms of bordered matrices. Som...
AbstractWe derive a necessary and sufficient condition under which a reflexive generalized inverse o...
AbstractThe result of principal interest established in this paper is that if A is an n × n singular...
AbstractSuppose M is a real square matrix such that off-diagonal elements of M are nonpositive and a...
Let A, H be matrices of rank r and of order m×n and n×m respectively over an integral domain. It is ...
AbstractLet A, H be matrices of rank r and of order m×n and n×m respectively over an integral domain...
AbstractNonnegative matrices which are equal to their Moore-Penrose generalized inverse are characte...
AbstractLet P be an n × n nonnegative, irreducible, and stochastic matrix, and consider the associat...
AbstractNonnegative matrices with the property that the group inverse of the matrixis equal to a pow...
In an earlier paper one of the authors showed that a matrix of rank r over an integral domain has a ...
In this thesis we present the generalization of the Moore-Penrose pseudo-inverse in the sense that i...
AbstractIn an earlier paper one of the authors showed that a matrix of rank r over an integral domai...
AbstractA nonnegative matrix is called regular if it admits a nonnegative generalized inverse. The s...
This study is a survey of the theory of the generalized-inverses of matrices as defined by Penrose. ...
A nonnegative matrix is called regular if it admits a nonnegative generalized inverse. The structure...
DOI
Add to ORKG