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On the number of limit cycles of a piecewise quadratic near-Hamiltonian system - MaRDI portal

On the number of limit cycles of a piecewise quadratic near-Hamiltonian system (Q1723990)

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scientific article; zbMATH DE number 7022280
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On the number of limit cycles of a piecewise quadratic near-Hamiltonian system
scientific article; zbMATH DE number 7022280

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    On the number of limit cycles of a piecewise quadratic near-Hamiltonian system (English)
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    14 February 2019
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    Summary: This paper is concerned with the problem for the maximal number of limit cycles for a quadratic piecewise near-Hamiltonian system. By using the method of the first order Melnikov function, we find that it can have 8 limit cycles.
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