The perturbation bounds for the solution of weighted Kronecker product linear systems using the \(W\)-weighted Drazin inverse (Q815971)
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scientific article; zbMATH DE number 5007494
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | The perturbation bounds for the solution of weighted Kronecker product linear systems using the \(W\)-weighted Drazin inverse |
scientific article; zbMATH DE number 5007494 |
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The perturbation bounds for the solution of weighted Kronecker product linear systems using the \(W\)-weighted Drazin inverse (English)
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20 February 2006
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For Kronecker product linear systems \((A \otimes B)x=d\), the perturbation theory is studied. The authors present an upper bound for the condition number for the W-weighted Drazin inverse of the weighted Kronecker product linear system.
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W-weighted Drazin inverse
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backward error
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condition number
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Kronecker product
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perturbation
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linear systems
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