Solving quadratically constrained least squares problems using a differential-geometric approach
type: Item
instance of: scholarly article
title: Solving quadratically constrained least squares problems using a differential-geometric approach
zbMATH Open document ID: 1006.65037
DOI: 10.1023/A:1021998908811
author: Lars Eldén
published in: BIT
publication date: 2002-12-01T00:00:00Z
Mathematics Subject Classification ID: 65F20
zbMATH DE Number: 1803312
zbMATH Keywords: ill-conditioned
zbMATH Keywords: quadratic constraint
zbMATH Keywords: Stiefel manifold
zbMATH Keywords: least squares problem
zbMATH Keywords: optimal Lagrange multiplier
zbMATH Keywords: secular equation
zbMATH Keywords: Newton's method
zbMATH Keywords: convergence
zbMATH Keywords: numerical example
MaRDI profile type: Publication
full work available at URL: a:1021998908811
OpenAlex ID: W1598974686
description: scientific article; zbMATH DE number 1803312