Normal forms and focal systems for determined systems of two first-order partial differential equations (Q4884464)
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scientific article; zbMATH DE number 902825
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Normal forms and focal systems for determined systems of two first-order partial differential equations |
scientific article; zbMATH DE number 902825 |
Statements
Normal forms and focal systems for determined systems of two first-order partial differential equations (English)
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14 July 1996
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exterior differential system
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equivalence theory
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characteristics
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