Structured conditioning theory for the total least squares problem with linear equality constraint and their estimation

This article is devoted to the structured and unstructured condition numbers for the total least squares with linear equality constraint (TLSE) problem. By making use of the dual techniques, we investigate three distinct kinds of unstructured condition numbers for a linear function of the TLSE solut...

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Bibliographic Details
Main Authors: Mahvish Samar, Xinzhong Zhu
Format: Article
Language:English
Published: AIMS Press 2023-03-01
Series:AIMS Mathematics
Subjects:
Online Access:https://www.aimspress.com/article/doi/10.3934/math.2023575?viewType=HTML