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Further results for some third order differential systems with nonlinear dissipation. (English) Zbl 1076.34050

The author extends some previous existence and uniqueness results for periodic solutions of third-order differential equations to systems under some assumptions needed in order to avoid resonance.

MSC:

34C25 Periodic solutions to ordinary differential equations
34B15 Nonlinear boundary value problems for ordinary differential equations
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References:

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