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TWO NEW LOWER BOUNDS FOR THE SMALLEST SINGULAR VALUE.

Authors :
XU SHUN
Source :
Journal of Mathematical Inequalities; Mar2022, Vol. 16 Issue 1, p63-68, 6p
Publication Year :
2022

Abstract

In this paper, we obtain two new lower bounds for the smallest singular value of nonsingular matrices which is better than the bound presented by Zou [1], Lin and Xie [2] under certain circumstances. [ABSTRACT FROM AUTHOR]

Subjects

Subjects :
SINGULAR value decomposition
MATHEMATICS theorems
MATHEMATICAL constants
MATHEMATICAL formulas
MATRICES (Mathematics)

Details

Language :
English
ISSN :
1846579X
Volume :
16
Issue :
1
Database :
Complementary Index
Journal :
Journal of Mathematical Inequalities
Publication Type :
Academic Journal
Accession number :
156409942
Full Text :
https://doi.org/10.7153/jmi-2022-16-05
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