Spectral and scattering theory for symmetric systems of nonconstant deficit (Q1086804)
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scientific article; zbMATH DE number 3985963
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Spectral and scattering theory for symmetric systems of nonconstant deficit |
scientific article; zbMATH DE number 3985963 |
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Spectral and scattering theory for symmetric systems of nonconstant deficit (English)
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1986
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The author studies spectral and scattering problems for first order symmetric systems of non-constant deficit. A major portion of the paper is devoted to discreteness of eigenvalues, absolute continuity of the continuous spectrum, and the principle of limiting absorption.
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spectral and scattering problems for first order symmetric systems of non-constant deficit
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discreteness of eigenvalues
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absolute continuity of the continuous spectrum
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principle of limiting absorption
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