WEYL-VON NEUMANN TYPE THEOREMS WITH THE PERTURBATION VANISHING ON A GIVEN SUBSPACE, I (Q4373967)
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scientific article; zbMATH DE number 1112307
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | WEYL-VON NEUMANN TYPE THEOREMS WITH THE PERTURBATION VANISHING ON A GIVEN SUBSPACE, I |
scientific article; zbMATH DE number 1112307 |
Statements
WEYL-VON NEUMANN TYPE THEOREMS WITH THE PERTURBATION VANISHING ON A GIVEN SUBSPACE, I (English)
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4 February 1998
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selfadjoint bounded operator
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finite-dimensional orthogonal projection
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Hilbert-Schmidt norm
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diagonal operator
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pure point spectrum
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