Reverse order laws for least squares \(g\)-inverses and minimum norm \(g\)-inverses of products of two matrices (Q1347937)
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scientific article; zbMATH DE number 1741564
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Reverse order laws for least squares \(g\)-inverses and minimum norm \(g\)-inverses of products of two matrices |
scientific article; zbMATH DE number 1741564 |
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Reverse order laws for least squares \(g\)-inverses and minimum norm \(g\)-inverses of products of two matrices (English)
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15 May 2002
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Reverse order laws are the analogues of \((AB)^{-1}=B^{-1}A^{-1}\) for types of generalized inverses, with equality replaced by \(\supset\). This paper characterizes reverse order laws for minimum norm g-inverses and least squares g-inverses.
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reverse order law
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least squares \(g\)-inverse
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minimum norm \(g\)-inverse
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generalized inverses
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