On the Right Hamiltonian for Singular Perturbations: General Theory (Q4363834)
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scientific article; zbMATH DE number 1085416
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | On the Right Hamiltonian for Singular Perturbations: General Theory |
scientific article; zbMATH DE number 1085416 |
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On the Right Hamiltonian for Singular Perturbations: General Theory (English)
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25 May 1998
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non-positive definite, selfadjoint, and singular perturbations
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positive definite and selfadjoint operator
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semibounded from below
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symmetric operator
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not essentially selfadjoint
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Friedrichs extensions
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M. Krein's extension theory
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