Paths and cycles as tools for the characterization of some classes of matrices (Q1594467)
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scientific article; zbMATH DE number 1557764
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Paths and cycles as tools for the characterization of some classes of matrices |
scientific article; zbMATH DE number 1557764 |
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Paths and cycles as tools for the characterization of some classes of matrices (English)
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28 January 2001
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The author studies matrix properties and matrix invariants by means of digraphs associated to square matrices. Some classes of matrices with a skew-symmetric sign pattern are characterized by conditions involving cycles in associated digraphs.
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matrix properties
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matrix invariants
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digraphs
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skew-symmetric sign pattern
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cycles
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0.90379393
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0.8808643
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0.8783116
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0.8762691
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