ASYMPTOTIC BEHAVIOUR OF SOLUTIONS OF DELAY DIFFERENTIAL EQUATIONS OF $n$-TH ORDER

N. Parhi and Seshadev Padhi

Address. Department of Mathematics, Berhampur University Berhampur - 760 007, INDIA

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Abstract. This paper deals with property A and B of a class of canonical linear homogeneous delay differential equations of $n$-th order.

AMSclassification. 34K06, 34K11, 34K12

Keywords. Oscillation, nonoscillation, delay-differential equation, asymptotic behaviour.