Dirac system with nondifferentiable potential and periodic boundary conditions (Q2836690)
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scientific article; zbMATH DE number 6183534
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Dirac system with nondifferentiable potential and periodic boundary conditions |
scientific article; zbMATH DE number 6183534 |
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3 July 2013
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Dirac system
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eigenvalue asymptotic formulas
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Riesz basis
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Dirac system with nondifferentiable potential and periodic boundary conditions (English)
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The Dirac system with periodic boundary conditions is studied for continuous potentials. Asymptotic formulas for eigenvalues are obtained. The structure of the Riesz projector is examined. A new proof of the Djakov and Mityagin theorem on the Riesz basis is presented.
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