Unique continuation for a class of elliptic operators which degenerate on a manifold of arbitrary codimension (Q687501)
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scientific article; zbMATH DE number 431282
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Unique continuation for a class of elliptic operators which degenerate on a manifold of arbitrary codimension |
scientific article; zbMATH DE number 431282 |
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Unique continuation for a class of elliptic operators which degenerate on a manifold of arbitrary codimension (English)
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25 October 1993
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Using the Carleman estimates the author proves the uniqueness of the continuation for solutions of the equation \(\Delta_ zu+| z |^{2\alpha} \Delta_ tu=b \nabla u+Vu\) under suitable assumptions on \(b\) and \(V\).
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subelliptic operators
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unique continuation
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Carleman estimates
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0.96031296
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0.92572373
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0.92152697
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0.92139953
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0.9158534
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0.91348684
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0.9113172
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