An inverse problem for singular values and the Jacobian of the elementary symmetric functions (Q1319991)
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scientific article; zbMATH DE number 553963
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | An inverse problem for singular values and the Jacobian of the elementary symmetric functions |
scientific article; zbMATH DE number 553963 |
Statements
An inverse problem for singular values and the Jacobian of the elementary symmetric functions (English)
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21 August 1994
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A method is given for finding a column vector which when inserted as a new column in a given nonnegative diagonal matrix, yields prescribed singular values. It involves linear equations on the squares of the column entries. Properties of the coefficient matrix are also studied.
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inverse problem
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elementary symmetric functions
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Vandermonde matrix
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prescribed singular values
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