The image of the adjoint mapping (Q1307531)
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scientific article; zbMATH DE number 1355323
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | The image of the adjoint mapping |
scientific article; zbMATH DE number 1355323 |
Statements
The image of the adjoint mapping (English)
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19 December 1999
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Conditions are derived for the inner inverse of a matrix \(A\) to be in the image of \(A^*\) (the adjoint mapping of \(A)\). These conditions include the rank of \(A\) and the ideal \(I\) of a commutative ring generated by the \(r\times r\) minors of \(A\).
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matrix inversion
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inner inverse
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adjoint mapping
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rank
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