Oscillations of First Order Linear Delay Differential Equations with positive and negative coefficients

Authors

Hussain Ali Mohamad
Intisar Haitham Qasem
Zainab Ahmed Abdullah

Abstract

Oscillation criteria are obtained for all solutions of the first-order linear delay differential equations with positive and negative coefficients where we established some sufficient conditions so that every solution of (1.1) oscillate. This paper generalized the results in [11]. Some examples are considered to illustrate our main results.

Article Type

Article

How to Cite this Article

Mohamad, Hussain Ali; Qasem, Intisar Haitham; and Abdullah, Zainab Ahmed (2011) "Oscillations of First Order Linear Delay Differential Equations with positive and negative coefficients," Baghdad Science Journal: Vol. 8: Iss. 3, Article 18.
DOI: https://doi.org/10.21123/bsj.2011.8.3.806-809