OSCILLATION FOR FIRST ORDER SUPERLINEAR DELAY DIFFERENTIAL EQUATIONS

Xilian Tang

Journal of the London Mathematical Society · 2002 · 48 citations · 0 references

Concepts

Abstract

Some almost sharp sufficient conditions of oscillation and nonoscillation are obtained for the superlinear delay differential equation x′(t)+p(t)[x(τ(t))]α=0, t⩾t0