On the closedness of the sum of subspaces of the space $B(H,Y)$ consisting of operators whose kernels contain given subspaces of $H$ (Q6086101)
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scientific article; zbMATH DE number 7763127
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | On the closedness of the sum of subspaces of the space $B(H,Y)$ consisting of operators whose kernels contain given subspaces of $H$ |
scientific article; zbMATH DE number 7763127 |
Statements
On the closedness of the sum of subspaces of the space $B(H,Y)$ consisting of operators whose kernels contain given subspaces of $H$ (English)
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9 November 2023
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Banach space
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Hilbert space
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continuous linear operator
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system of closed subspaces
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sum of closed subspaces
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orthogonal projection
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