A note to a certain nonlinear differential equation of the third order. (English) Zbl 0725.34034

A class of nonlinear differential equations of the third order is considered. The existence of bounded solutions of this equation is proved by satisfying some inequalities of the coefficients.
Reviewer: A.Slavova (Russe)


34C11 Growth and boundedness of solutions to ordinary differential equations
34A34 Nonlinear ordinary differential equations and systems
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[1] Andres J.: Boundedness of solutions of the third order differential equation with oscillatory restoring and forcing terms. Czech. Math. Journal, V.36 111, No.1, Praha 1986. · Zbl 0608.34039
[2] Vlček V.: On the boundedness of solutions of a certain fourth-order nonlinear differential equation. · Zbl 0719.34060
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