Preservers of term ranks of symmetric matrices (Q765182)
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scientific article; zbMATH DE number 6015671
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Preservers of term ranks of symmetric matrices |
scientific article; zbMATH DE number 6015671 |
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Preservers of term ranks of symmetric matrices (English)
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19 March 2012
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The authors obtain a characterization for the set of linear operators that preserve the term rank on the set of symmetric matrices with zero diagonals, whose entries are in a commutative antinegative semirings.
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term rank
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semirings
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linear operators
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linear preserves
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symmetric matrices
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