The exact number of eigenvalues of the discrete Schrödinger operators in one-dimensional case (Q2039033)
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scientific article; zbMATH DE number 7369526
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | The exact number of eigenvalues of the discrete Schrödinger operators in one-dimensional case |
scientific article; zbMATH DE number 7369526 |
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The exact number of eigenvalues of the discrete Schrödinger operators in one-dimensional case (English)
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8 July 2021
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discrete Schrödinger operator
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quasi-momentum
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essential spectrum
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eigenvalue
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determinant
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