On linear preservers of (right) matrix majorization (Q880032)
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scientific article; zbMATH DE number 5151565
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | On linear preservers of (right) matrix majorization |
scientific article; zbMATH DE number 5151565 |
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On linear preservers of (right) matrix majorization (English)
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10 May 2007
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An \(n\times m\) real matrix \(A\) is referred to as matrix majorized (from right) by an \(n\times m\) real matrix \(B\), if there exists a row stochastic matrix \(R\) such that \(A=BR\). The authors show a few characterizions for the linear operators that preserve the matrix majorization.
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linear preserver
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matrix majorization
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row stochastic matrix
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0.9626901
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0.9589491
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0.94387853
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0.93275607
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0.9299606
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0.9270158
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