Title

Oscillation for Nonlinear Second Order Dynamic Equations on a Time Scale

Abstract

We obtain some oscillation criteria for solutions to the nonlinear dynamic equation xΔΔ+q(t)xΔσ+p(t)(f○xσ)=0, on time scales. In particular, no explicit sign assumptions are made with respect to the coefficients p(t), q(t). We illustrate the results by several examples, including a superlinear Emden-Fowler dynamic equation.

Department(s)

Mathematics and Statistics

Keywords and Phrases

Dynamic equation; Oscillation; Time scales

Document Type

Article - Journal

Document Version

Citation

File Type

text

Language(s)

English

Rights

© 2004 Elsevier, All rights reserved.


Share

 
COinS