On Gaussian elimination and determinant formulas for matrices with chordal inverses (Q3993932)
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scientific article; zbMATH DE number 40403
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | On Gaussian elimination and determinant formulas for matrices with chordal inverses |
scientific article; zbMATH DE number 40403 |
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On Gaussian elimination and determinant formulas for matrices with chordal inverses (English)
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13 August 1992
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\(UDL\) factorisation
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invertible operator matrix
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chordal graph
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determinant formula
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algorithmic method
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minimal vertex separators
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