Polynomial inverse integrating factors (Q2717966)

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scientific article; zbMATH DE number 1606113
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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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