Matrix inequalities by means of block matrices (Q2770407)
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scientific article; zbMATH DE number 1703244
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Matrix inequalities by means of block matrices |
scientific article; zbMATH DE number 1703244 |
Statements
17 June 2003
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Hadamard products
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block matrices
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Matrix inequalities by means of block matrices (English)
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Sumamry: We first show a weak log-majorization inequality of singular values for partitioned positive semidefinite matrices which will imply some existing results of a number of authors. Then we present some basic matrix inequalities and apply them to obtain a number of matrix inequalities involving sums, ordinary products and Hadamard products.
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