Multidimensional pseudodifference operators: Fredholm property, essential spectrum, and exponential estimates of solutions (Q1431770)
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scientific article; zbMATH DE number 2073651
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Multidimensional pseudodifference operators: Fredholm property, essential spectrum, and exponential estimates of solutions |
scientific article; zbMATH DE number 2073651 |
Statements
Multidimensional pseudodifference operators: Fredholm property, essential spectrum, and exponential estimates of solutions (English)
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11 June 2004
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Hilbert space
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pseudodifference operators
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local invertibility
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exponential weight space
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essential spectrum
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discrete Schrödinger operators
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Phragmen-Lindelöf-type theorems
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eigenfunctions
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Fredholm property
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0.9195991
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0.9188532
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0.9096199
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0.90819114
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0.9068459
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