A predictor-corrector iterative method for solving linear least squares problems and perturbation error analysis

A predictor-corrector iterative method for solving linear least squares problems and perturbation error analysis

Abstract The motivation of the present work concerns two objectives. Firstly, a predictor-corrector iterative method of convergence order p=45 $p=45$ requiring 10 matrix by matrix multiplications per iteration is proposed for computing the Moore–Penrose inverse of a nonzero matrix of rank=r $\operat...

Full description

Bibliographic Details
Main Authors: Suzan C. Buranay, Ovgu C. Iyikal
Format: Article
Language:English
Published: SpringerOpen 2019-07-01
Series:Journal of Inequalities and Applications
Subjects:
Linear least squares problems
Perturbation error analysis
Moore–Penrose inverse
Image restoration problem
Matrix algorithms
Online Access:http://link.springer.com/article/10.1186/s13660-019-2154-z

Internet

http://link.springer.com/article/10.1186/s13660-019-2154-z

Similar Items