Journal of Mathematical and Fundamental SciencesVol. 44 No. 3 (2012)
Instability of Non-Linear Functional Differential Equations of Fifth Order
Cemil Tunc(Department of Mathematics, Faculty of Sciences, Yüzüncü Yıl University, 65080, Van-Turkey)
Article Info
Publish Date 07 Aug 2014
Abstract
In this paper, we study the instability properties of solutions of a kind of functional differential equations of the fifth order with constant delay. Using the Lyapunov-Krasovskii functional approach, we obtain certain sufficient conditions to guarantee that the zero solution of the equation is unstable.
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