On the approximation of the linear equations with bounded kernels (Q1110784)
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scientific article; zbMATH DE number 4073776
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | On the approximation of the linear equations with bounded kernels |
scientific article; zbMATH DE number 4073776 |
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On the approximation of the linear equations with bounded kernels (English)
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1988
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Let H be a complex separable Hilbert space with a Schauder basis and A:H\(\to H\) a bounded linear operator with inverse \(A^{-1}\). The author shows that the equation \(Ax=y\) can be solved by using a projection-like method (e.g., approximation by finite dimensional matrices).
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Galerkin method
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linear equations
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Schauder basis
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bounded linear operator with inverse
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projection-like method
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approximation by finite dimensional matrices
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