Discrete spectrum of differential operators in spectral gaps under nonnegative perturbations of high order (Q1405678)
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scientific article; zbMATH DE number 1971377
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Discrete spectrum of differential operators in spectral gaps under nonnegative perturbations of high order |
scientific article; zbMATH DE number 1971377 |
Statements
Discrete spectrum of differential operators in spectral gaps under nonnegative perturbations of high order (English)
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31 August 2003
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elliptic differential operator
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inner gap
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spectrum
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perturbation
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asymptotics
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0.8228504061698914
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0.8220837712287903
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