Spectral analysis of a fourth-order differential pencil on the whole real line (Q416929)
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scientific article; zbMATH DE number 6032803
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Spectral analysis of a fourth-order differential pencil on the whole real line |
scientific article; zbMATH DE number 6032803 |
Statements
Spectral analysis of a fourth-order differential pencil on the whole real line (English)
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10 May 2012
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A fourth-order differential pencil is studied on the whole real line. The asymptotics of the fundamental systems of the equation associated with the given pencil is investigated. Properties of the spectrum of this pencil and an expansion theorem are provided.
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differential pencil
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spectral analysis
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