AbstractMethods are given for computing the eigenvalues of A+CCT and the stationary values of xTAxxTx subject to the linear constraint CTx=0, where AϵRn×n is a symmetric matrix with known spectral decomposition, CϵRn×r has linearly independent columns, and r⪡n. The methods are stable and require O(n2) flops
AbstractLet A be a real symmetric matrix. In order to find the eigenvector corresponding to the smal...
summary:In [1], a method is suggested, in a rather implicit way, by which an illconditioned symmetri...
AbstractBy means of a Fixed Slope Inexact Newton Method we define an Iterative Refinement Process fo...
AbstractMethods are given for computing the eigenvalues of A+CCT and the stationary values of xTAxxT...
AbstractThe problem is considered how to obtain the eigenvalues and vectors of a matrix A+VVT where ...
This project is concerned with the solution of eigenvalues of symmetric Matrices. The basic conce...
Let A be a symmetric matrix of dimension N. The subject of this paper is a method for numerically ap...
Disclaimer: These notes have not been subjected to the usual scrutiny reserved for formal publicatio...
This paper concerns quadratic matrix functions of the form L(λ) = Mλ2 +Dλ+K where M, D, K are real a...
This paper concerns quadratic matrix functions of the form L(λ) = Mλ² + Dλ +K where M, D, K are real...
AbstractThe paper ios concerned with the problem of finding a real, diagonal matrix M such that A + ...
The computation of eigenvalues of large-scale matrices arising from finite element discretizations h...
Over any field F every square matrix A can be factored into the product of two symmetric matrices as...
AbstractBy use of a cut-off technique, we obtain a result of multiple solutions to perturbations of ...
Updating the eigensystem of modified symmetric matrices is an important task arising from certain fi...
AbstractLet A be a real symmetric matrix. In order to find the eigenvector corresponding to the smal...
summary:In [1], a method is suggested, in a rather implicit way, by which an illconditioned symmetri...
AbstractBy means of a Fixed Slope Inexact Newton Method we define an Iterative Refinement Process fo...
AbstractMethods are given for computing the eigenvalues of A+CCT and the stationary values of xTAxxT...
AbstractThe problem is considered how to obtain the eigenvalues and vectors of a matrix A+VVT where ...
This project is concerned with the solution of eigenvalues of symmetric Matrices. The basic conce...
Let A be a symmetric matrix of dimension N. The subject of this paper is a method for numerically ap...
Disclaimer: These notes have not been subjected to the usual scrutiny reserved for formal publicatio...
This paper concerns quadratic matrix functions of the form L(λ) = Mλ2 +Dλ+K where M, D, K are real a...
This paper concerns quadratic matrix functions of the form L(λ) = Mλ² + Dλ +K where M, D, K are real...
AbstractThe paper ios concerned with the problem of finding a real, diagonal matrix M such that A + ...
The computation of eigenvalues of large-scale matrices arising from finite element discretizations h...
Over any field F every square matrix A can be factored into the product of two symmetric matrices as...
AbstractBy use of a cut-off technique, we obtain a result of multiple solutions to perturbations of ...
Updating the eigensystem of modified symmetric matrices is an important task arising from certain fi...
AbstractLet A be a real symmetric matrix. In order to find the eigenvector corresponding to the smal...
summary:In [1], a method is suggested, in a rather implicit way, by which an illconditioned symmetri...
AbstractBy means of a Fixed Slope Inexact Newton Method we define an Iterative Refinement Process fo...
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