Symmetry properties of certain \(C^\infty\)-functions on the 2-dimensional disk (Q1146430)
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scientific article; zbMATH DE number 3699869
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Symmetry properties of certain \(C^\infty\)-functions on the 2-dimensional disk |
scientific article; zbMATH DE number 3699869 |
Statements
Symmetry properties of certain \(C^\infty\)-functions on the 2-dimensional disk (English)
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1980
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maximal compact subgroup problem
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symmetry properties of normal maps with Hopf index m and with simple singularities on the 2-disc
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group of diffeomorphisms of the disc leaving a smooth function invariant
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