Hadamard products and Golden-Thompson type inequalities (Q1923144)
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scientific article; zbMATH DE number 931883
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Hadamard products and Golden-Thompson type inequalities |
scientific article; zbMATH DE number 931883 |
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Hadamard products and Golden-Thompson type inequalities (English)
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28 April 1997
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By using Hadamard products the author presents some upper and lower bounds of Golden-Thompson type for \(|\exp (H_1+H_2 +\cdots +H_m) |\), where the \(H_i\) are arbitrary Hermitian matrices and \(|\cdots |\) is an arbitrary unitarily invariant norm.
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Golden-Thompson type inequalities
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Hadamard products
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upper and lower bounds of Golden-Thompson type
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Hermitian matrices
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unitarily invariant norm
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