Journal of Mathematical and Fundamental Sciences
Vol. 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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Journal Info

Abbrev

jmfs

Publisher

Subject

Astronomy Chemistry Earth & Planetary Sciences Mathematics Physics

Description

Journal of Mathematical and Fundamental Sciences welcomes full research articles in the area of Mathematics and Natural Sciences from the following subject areas: Astronomy, Chemistry, Earth Sciences (Geodesy, Geology, Geophysics, Oceanography, Meteorology), Life Sciences (Agriculture, Biochemistry, ...