The theory underlying certain representations of a matrix as sum of products of matrices in algebras is here revisited with the aim of reducing it at its very heart. In this way we obtain a simple and general theorem that extends some known results
AbstractUsing the concept of displacement rank, we suggest new formulas for the representation of a ...
We introduce the notion of J-Hermitianity of a matrix, as a generalization of Hermitianity, and, m...
A class xi of algebras of symmetric nxn matrices, related to Toeplitz-plus-Hankel structures and inc...
The authors extend some recent results of Di Fiore and Zellini [Linear Algebra Appl., to appear], ob...
The authors extend some recent results of Di Fiore and Zellini [Linear Algebra Appl., to appear], ob...
nonexclusive right to make this work available for noncommercial, educational purposes, provided tha...
Using the concept of displacement rank, we suggest new formulas for the representation ...
AbstractUsing the approach of Bozzo, Di Fiore, and Zellini, new matrix displacement decomposition fo...
Using the approach of Bozzo, Di Fiore, and Zellini, new matrix displacement decomposition formulas a...
AbstractWe consider displacements which are linear operations mapping a near-Toeplitz matrix into a ...
Using the notion of displacement rank, we look for a unifying approach to representations of a matri...
AbstractUsing the notion of displacement rank, we look for a unifying approach to representations of...
AbstractWe show how an arbitrary square matrix can be expressed as sums of products of circulant and...
AbstractLet T be an operator that permutes the entries of square matrices. If T fixes exactly an alg...
We introduce the problem of the location of the algebras contained in a matrix space with displaceme...
AbstractUsing the concept of displacement rank, we suggest new formulas for the representation of a ...
We introduce the notion of J-Hermitianity of a matrix, as a generalization of Hermitianity, and, m...
A class xi of algebras of symmetric nxn matrices, related to Toeplitz-plus-Hankel structures and inc...
The authors extend some recent results of Di Fiore and Zellini [Linear Algebra Appl., to appear], ob...
The authors extend some recent results of Di Fiore and Zellini [Linear Algebra Appl., to appear], ob...
nonexclusive right to make this work available for noncommercial, educational purposes, provided tha...
Using the concept of displacement rank, we suggest new formulas for the representation ...
AbstractUsing the approach of Bozzo, Di Fiore, and Zellini, new matrix displacement decomposition fo...
Using the approach of Bozzo, Di Fiore, and Zellini, new matrix displacement decomposition formulas a...
AbstractWe consider displacements which are linear operations mapping a near-Toeplitz matrix into a ...
Using the notion of displacement rank, we look for a unifying approach to representations of a matri...
AbstractUsing the notion of displacement rank, we look for a unifying approach to representations of...
AbstractWe show how an arbitrary square matrix can be expressed as sums of products of circulant and...
AbstractLet T be an operator that permutes the entries of square matrices. If T fixes exactly an alg...
We introduce the problem of the location of the algebras contained in a matrix space with displaceme...
AbstractUsing the concept of displacement rank, we suggest new formulas for the representation of a ...
We introduce the notion of J-Hermitianity of a matrix, as a generalization of Hermitianity, and, m...
A class xi of algebras of symmetric nxn matrices, related to Toeplitz-plus-Hankel structures and inc...
DOI
Add to ORKG