ISSN 1817-2172, рег. Эл. № ФС77-39410, ВАК

Differential Equations and Control Processes
(Differencialnie Uravnenia i Protsesy Upravlenia)

On the Stability of Solutions for Non-autonomous Delay Differential Equations of Third-order

Author(s):

Lynda Oudjedi

Department of Mathematics.
University of Oran.
Algeria

oudjedi@yahoo.fr

Djamila Beldjerd

Department of Mathematics.
University of Oran.
Algeria

beldjerd2011@yahoo.com

Moussadek Remili

Department of Mathematics.
University of Oran.
Algeria

remilimous@gmail.com

Abstract:

In this paper we give sufficient conditions for the asymptotic stability and uniform boundedness for certain third order delay differential equation by constructing Lyapounov functionals. This result generalizes some asymptotic stability and uniform boundedness for certain third order delay differential equation.

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