Harnack inequalities for evolving hypersurfaces (Q1340956)
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scientific article; zbMATH DE number 704945
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Harnack inequalities for evolving hypersurfaces |
scientific article; zbMATH DE number 704945 |
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Harnack inequalities for evolving hypersurfaces (English)
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21 December 1994
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Harnack inequalities are proved for a class of parabolic equations for evolving hypersurfaces in Euclidean space. Special cases of these results have been proved before by Hamilton and Chow; the long calculations of these papers are avoided here by reparametrising the hypersurfaces using the Gauss map. An entropy inequality is proved for some special evolution equations.
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Harnack inequalities
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parabolic equations
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hypersurfaces
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Gauss map
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entropy inequality
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