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Multiple periodic solutions for first-order ordinary differential equations - MaRDI portal

Multiple periodic solutions for first-order ordinary differential equations (Q1107001)

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scientific article; zbMATH DE number 4063569
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Multiple periodic solutions for first-order ordinary differential equations
scientific article; zbMATH DE number 4063569

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    Multiple periodic solutions for first-order ordinary differential equations (English)
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    1987
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    It is studied the multiplicity of periodic solutions for first-order ordinary differential equations of the type \(\dot x+g(t)x=f(t,x),\) where \(g(t+p)=g(t)\), \(f(t+p,x)=f(t,x),\) \(g\in L\) \(1_{loc}\) and f satisfies suitable continuity assumptions.
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    multiplicity
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    first-order ordinary differential equations
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