Scholarly Works

Condition Numbers for Structured Least Squares...

Journal article

Condition Numbers for Structured Least Squares Problems

Abstract

This paper studies the normwise perturbation theory for structured least squares problems. The structures under investigation are symmetric, persymmetric, skewsymmetric, Toeplitz and Hankel. We present the condition numbers for structured least squares.

Authors

Xu W; Wei Y; Qiao S

Journal

BIT Numerical Mathematics, Vol. 46, No. 1, pp. 203–225

Publisher

Springer Nature

Publication Date

March 1, 2006

DOI

10.1007/s10543-006-0049-0

ISSN

0006-3835

Associated Experts

Sanzheng Qiao

Professor Emeritus, Faculty of Engineering

Labels

Fields of Research (FoR)

4901 Applied mathematics 4903 Numerical and computational mathematics 49 Mathematical Sciences

View published work (Non-McMaster Users)

View published work (McMaster Users)

Contact the Experts team

Get technical help

or

Provide website feedback