Relation between smoothness of the potential and size of gaps in the essential spectrum of a Schrödinger operator (Q1167332)
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scientific article; zbMATH DE number 3772067
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Relation between smoothness of the potential and size of gaps in the essential spectrum of a Schrödinger operator |
scientific article; zbMATH DE number 3772067 |
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Relation between smoothness of the potential and size of gaps in the essential spectrum of a Schrödinger operator (English)
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1982
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lengths of gaps
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limit spectrum
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selfadjoint differential operator
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second order linear differential equation
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