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# Article

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Keywords:
Stability; Lyapunov functional; delay differential equations; third-order differential equations
Summary:
In this article, we shall establish sufficient conditions for the asymptotic stability and boundedness of solutions of a certain third order nonlinear non-autonomous delay differential equation, by using a Lyapunov function as basic tool. In doing so we extend some existing results. Examples are given to illustrate our results.
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