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scientific article; zbMATH DE number 4114164
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | No label defined |
scientific article; zbMATH DE number 4114164 |
Statements
1988
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Douglis-Nirenberg ellipticity
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solution in terms of second derivatives of Airy stress function
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invariant with respect to rotations
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generalized Fredholm (or Noether) maps
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spectral properties
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