Riccati Technique and Asymptotic Behavior of Fourth-Order Advanced Differential Equations

Abstract

In this paper, we deal with the oscillation of fourth-order nonlinear advanced differential equations of the form r t y ‴ t α ′ + p t f y ‴ t + q t g y σ t = 0 . We provide oscillation criteria for this type of equations, and examples to illustrate the criteria.

Keywords

• oscillatory solutions
• fourth-order
• advanced differential equations