Agarwal, R. P.; Bohner, M.; Saker, S. H. Oscillation of second order delay dynamic equations. (English) Zbl 1126.39003 Can. Appl. Math. Q. 13, No. 1, 1-17 (2005). Summary: We establish some sufficient conditions for oscillation of second order delay dynamic equations on time scales. Our results not only unify the oscillation of second order delay differential and difference equations but also are new for \(q\)-difference equations and can be applied on any time scale. We illustrate our results with many examples. Cited in 65 Documents MSC: 39A11 Stability of difference equations (MSC2000) 39A12 Discrete version of topics in analysis 39A13 Difference equations, scaling (\(q\)-differences) Keywords:delay equation; Riccati transformation technique; \(q\)-difference equations; time scale PDF BibTeX XML Cite \textit{R. P. Agarwal} et al., Can. Appl. Math. Q. 13, No. 1, 1--17 (2005; Zbl 1126.39003) OpenURL