Time-dependent scattering theory for elliptic differential operators (Q1060355)
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scientific article; zbMATH DE number 3907008
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Time-dependent scattering theory for elliptic differential operators |
scientific article; zbMATH DE number 3907008 |
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Time-dependent scattering theory for elliptic differential operators (English)
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1985
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The Enss approach is used to develop the scattering theory for the matrix elliptic differential operators. The eigenvalues of the ''unperturbed'' symbol are allowed to change their multiplicities. The coefficients of the perturbation are assumed to decay sufficiently quickly at infinity.
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Enss approach
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scattering theory
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matrix elliptic differential operators
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multiplicities
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perturbation
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decay
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0.92402893
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0.91714025
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0.91441035
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0.90973437
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0.90973276
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