Our goal in this paper is to obtain sufficient conditions for instability of the zero solution to the non-linear vector differential equation $$ dddot{X}+F(X,dot{X})ddot{X}+G(dot{X})+H(X)=0. $$ An example illustrates the results obtained.

Bibliographic Details
Main Authors: Cemil Tunc, Ercan Tunc
Format: Article
Language:English
Published: Texas State University 2006-09-01
Series:Electronic Journal of Differential Equations
Subjects:
Online Access:http://ejde.math.txstate.edu/Volumes/2006/109/abstr.html