Remarks on ranks of Lie algebras associated with a second order partial differential operator and necessary conditions for hypoellipticity (Q2762295)
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scientific article; zbMATH DE number 1687558
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Remarks on ranks of Lie algebras associated with a second order partial differential operator and necessary conditions for hypoellipticity |
scientific article; zbMATH DE number 1687558 |
Statements
29 April 2002
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second order partial differential operator
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rank of Lie algebra
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0.8598981
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0.8570509
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0.85324657
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0.8526933
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0.8518574
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0.8518574
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Remarks on ranks of Lie algebras associated with a second order partial differential operator and necessary conditions for hypoellipticity (English)
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