About the spectrum and the trace formula for the operator Bessel equation (Q630280)
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scientific article; zbMATH DE number 5867014
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | About the spectrum and the trace formula for the operator Bessel equation |
scientific article; zbMATH DE number 5867014 |
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About the spectrum and the trace formula for the operator Bessel equation (English)
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17 March 2011
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The paper considers a specific boundary value problem and proves discreteness of its spectrum, obtains the asymptotic distribution of its eigenvalues, and gives a regularized trace formula for its associated differential operator.
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trace formula
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discrete spectrum
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resolvent
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regularized trace
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