Exact results for perturbation to total positivity and to total nonsingularity (Q5501702)
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scientific article; zbMATH DE number 6472479
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Exact results for perturbation to total positivity and to total nonsingularity |
scientific article; zbMATH DE number 6472479 |
Statements
Exact results for perturbation to total positivity and to total nonsingularity (English)
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14 August 2015
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\(C_4\)-free graphs
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Hadamard core
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matrix perturbation
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projective plane
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total positivity
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