Oscillatory behavior of semi-canonical third-order delay differental equations with a superlinear neutral term

Abstract

A class of third-order semi-canonical differential equations with a superlinear neutral term of the type (a(t)[(b(t)(x(t) + p(t)x?(? (t))?)?]?)? + q(t)x?(?(t)) = 0 is considered. Some oscillation conditions are presented which are new in form and complement those already reported in the literature. Some examples illustrating the main results are provided.