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Q3972439 - MaRDI portal

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scientific article; zbMATH DE number 15789
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English
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scientific article; zbMATH DE number 15789

    Statements

    author
    Yanqian Ye
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    publication date
    25 June 1992
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    zbMATH Keywords
    plane autonomous systems
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    existence and location of limit cycles
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    rotated vector fields
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    conjectures
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    Identifiers

    zbMATH DE Number
    15789
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