Constrained inverse eigenproblem and associated approximation problem for anti-Hermitian \(R\)-symmetric matrices (Q876611)
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scientific article; zbMATH DE number 5147017
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Constrained inverse eigenproblem and associated approximation problem for anti-Hermitian \(R\)-symmetric matrices |
scientific article; zbMATH DE number 5147017 |
Statements
Constrained inverse eigenproblem and associated approximation problem for anti-Hermitian \(R\)-symmetric matrices (English)
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26 April 2007
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The relations between the eigenproblem involving a complex square anti-Hermitian R-symmetric matrix and the corresponding eigenproblems for anti-Hermitian matrices are given. The solutions of constrained inverse eigenproblems and approximation problems are then decomposed into the same kind subproblems for anti-Hermitian matrices in complex field with smaller dimension. Explicit solutions of the subproblems are given.
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Constrained inverse eigenproblem
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Anti-Hermitian R-symmetric matrices
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\(R\)-skew symmetric matrix
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0.94382524
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0.9364252
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0.9341047
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0.9277223
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0.9208343
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0.91976297
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0.91341525
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