Polynomial inverse integrating factors (Q2717966)
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scientific article; zbMATH DE number 1606113
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Polynomial inverse integrating factors |
scientific article; zbMATH DE number 1606113 |
Statements
26 July 2001
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polynomial
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inverse integrating factor
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center
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limit cycles
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Polynomial inverse integrating factors (English)
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In their previous works the authors have shown which important role the inverse integrating factors play in the problems of center and limit cycles. Here, they obtain necessary conditions for a polynomial vector field to have a polynomial inverse integrating factor.
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