TWO NEW LOWER BOUNDS FOR THE SMALLEST SINGULAR VALUE

被引：3

作者：

Shun, Xu ^{[1
]}

机构：

[1] Univ Sci & Technol China, Sch Math Sci, Hefei 230026, Anhui, Peoples R China

来源：

JOURNAL OF MATHEMATICAL INEQUALITIES | 2022年 / 16卷 / 01期

关键词：

Singular values; Frobenius norm; determinant;

D O I：

10.7153/jmi-2022-16-05

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

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

引用

页码：63 / 68

页数：6

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