Oscillation theorems for second order nonlinear forced differential equations

Ambarka A Salhin; Ummul Khair Salma Din; Rokiah Rozita Ahmad; Mohd Salmi Md Noorani

doi:10.1186/2193-1801-3-300

Oscillation theorems for second order nonlinear forced differential equations

Springerplus. 2014 Jun 18:3:300. doi: 10.1186/2193-1801-3-300. eCollection 2014.

Authors

Ambarka A Salhin¹, Ummul Khair Salma Din¹, Rokiah Rozita Ahmad¹, Mohd Salmi Md Noorani¹

Affiliation

¹ School of Mathematical Sciences, Faculty of Science and Technology, Universiti Kebangsaan Malaysia, 43600 UKM Bangi, Selangor, Malaysia.

Abstract

In this paper, a class of second order forced nonlinear differential equation is considered and several new oscillation theorems are obtained. Our results generalize and improve those known ones in the literature.

Keywords: Forced nonlinear differential equations of second order; Oscillation.