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A Tree Model for Sparse Symmetric Indefinite Matrix Factorization - MaRDI portal

A Tree Model for Sparse Symmetric Indefinite Matrix Factorization (Q3799554)

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A Tree Model for Sparse Symmetric Indefinite Matrix Factorization
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    A Tree Model for Sparse Symmetric Indefinite Matrix Factorization (English)
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    1988
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    elimination tree
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    delayed elimination
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    large sparse symmetric positive definite matrices
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    stability
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    diagonal pivoting method
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    factorization
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    tree transformations
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    tree model
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