Title of article
Singular values, diagonal elements, and extreme matrices Original Research Article
Author/Authors
Hector F. Miranda، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2000
Pages
9
From page
151
To page
159
Abstract
For complex matrices A and B there are inequalities related to the diagonal elements of AB and the singular values of A and B. We study the conditions on the matrices for which those inequalities become equalities. In all cases, the conditions are both necessary and sufficient.
Keywords
Block upper triangular matrices , Rank constraints , integer programming , Additive decomposition , Farkas’ Lemma
Journal title
Linear Algebra and its Applications
Serial Year
2000
Journal title
Linear Algebra and its Applications
Record number
822906
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