A characterization of revolution quadrics by a system of partial differential equations (Q3056550)
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| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A characterization of revolution quadrics by a system of partial differential equations |
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A characterization of revolution quadrics by a system of partial differential equations (English)
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12 November 2010
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hypersurface of revolution
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quadric
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Obata's theorem on spherical harmonics
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