Additive preservers of rank-additivity on matrix spaces (Q556899)
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scientific article; zbMATH DE number 2182006
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Additive preservers of rank-additivity on matrix spaces |
scientific article; zbMATH DE number 2182006 |
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Additive preservers of rank-additivity on matrix spaces (English)
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23 June 2005
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The authors characterize the additive mappings on rectangular matrices that preserve the property \(\text{rank}(A+ B)= \text{rank\,}A+ \text{rank\,}B\leq s\) for a given \(s\geq 2\).
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Additive preservers
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Rank-additivity
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Tensor spaces
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Symmetric spaces
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