The numerical stability of the null space method for linear least-squares problems with linear equality constraints is studied using a backward error analysis. A class of test problems is also considered in order to show experimentally the behaviour of the method
The least-squares estimation problem with non-minimum-norm constraints on the unknown model paramete...
The least-squares estimation problem with non-minimum-norm constraints on the unknown model paramete...
Abstract In this article, we present a QR updating procedure as a solution approach for linear least...
The numerical stability of the null space method for linear least-squares problems with linear equal...
The null space method is a standard method for solving the linear least squares problem subject to e...
SIGLEAvailable from British Library Document Supply Centre-DSC:6184.6725(306) / BLDSC - British Libr...
The Null Space (NS) algorithm is a direct solver for linear systems of equations. It was initially...
A backward error analysis of the direct elimination method for linear equality constrained least squ...
A backward error analysis of the direct elimination method for linear equality constrained least squ...
We present a roundoff error analysis of a null space method for solving quadratic programming minimi...
In this paper the numerical stability of the orthogonal factorization method for linear equality-con...
In this paper the numerical stability of the orthogonal factorization method for linear equality-con...
We present some perturbation results for least squares problems with equality constraints. Relative ...
We present some perturbation results for least squares problems with equality constraints. Relative ...
The solution of least squares subject to linear equality constraints (LSE), where the data is sequen...
The least-squares estimation problem with non-minimum-norm constraints on the unknown model paramete...
The least-squares estimation problem with non-minimum-norm constraints on the unknown model paramete...
Abstract In this article, we present a QR updating procedure as a solution approach for linear least...
The numerical stability of the null space method for linear least-squares problems with linear equal...
The null space method is a standard method for solving the linear least squares problem subject to e...
SIGLEAvailable from British Library Document Supply Centre-DSC:6184.6725(306) / BLDSC - British Libr...
The Null Space (NS) algorithm is a direct solver for linear systems of equations. It was initially...
A backward error analysis of the direct elimination method for linear equality constrained least squ...
A backward error analysis of the direct elimination method for linear equality constrained least squ...
We present a roundoff error analysis of a null space method for solving quadratic programming minimi...
In this paper the numerical stability of the orthogonal factorization method for linear equality-con...
In this paper the numerical stability of the orthogonal factorization method for linear equality-con...
We present some perturbation results for least squares problems with equality constraints. Relative ...
We present some perturbation results for least squares problems with equality constraints. Relative ...
The solution of least squares subject to linear equality constraints (LSE), where the data is sequen...
The least-squares estimation problem with non-minimum-norm constraints on the unknown model paramete...
The least-squares estimation problem with non-minimum-norm constraints on the unknown model paramete...
Abstract In this article, we present a QR updating procedure as a solution approach for linear least...
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