ON PERTURBATION BOUNDS FOR THE QR FACTORIZATION

被引：25

作者：

SUN, JG

机构：

[1] Institute of Information Processing University of Umeå

来源：

LINEAR ALGEBRA AND ITS APPLICATIONS | 1995年 / 215卷

关键词：

D O I：

10.1016/0024-3795(93)00077-D

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

Certain new perturbation bounds of the orthogonal factor in the QR factorization of a real matrix are derived. The bounds of this note improve the known bounds in the literature.

引用

页码：95 / 111

页数：17

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