Ill-conditioning and multicollinearity
type: Item
instance of: scholarly article
title: Ill-conditioning and multicollinearity
zbMATH Open document ID: 0974.65061
DOI: 10.1016/S0024-3795(00)00147-6
author: Fikri Öztürk
author: F. Akdeniz
published in: Linear Algebra and its Applications
publication date: 2001-11-29T00:00:00Z
review text: It is well known that unstability of solutions to small changes in inputs causes many problems in numerical computations. Existence, uniqueness and stability of solutions are important features of mathematical problems. Problems that fail to satisfy these conditions are called ill-posed. The purpose of this study is to remind briefly some methods of solutions to ill-posed problems and to see the impacts or connections of these techniques to some statistical methods.
Mathematics Subject Classification ID: 65J20
Mathematics Subject Classification ID: 65J10
Mathematics Subject Classification ID: 65F35
Mathematics Subject Classification ID: 47A52
zbMATH DE Number: 1563494
zbMATH Keywords: ill-conditioning
zbMATH Keywords: multicollinearity
zbMATH Keywords: unstability
zbMATH Keywords: stability
zbMATH Keywords: ill-posed problems
zbMATH Keywords: statistical methods
MaRDI profile type: Publication
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description: scientific article; zbMATH DE number 1563494