Oscillation criteria for advanced difference equations of second order

E. Chandrasekaran, George E. Chatzarakis, G. Palani and E. Thandapani

Applied Mathematics and Computation, 2020, vol. 372, issue C

Abstract: This paper involves a new improved method for establishing the oscillation of second order advanced difference equation of the formΔ(a(ℓ)Δυ(ℓ))+p(ℓ)υ(σ(ℓ))=0using the difference equationΔ(a(ℓ)Δυ(ℓ))+q(ℓ)υ(ℓ+1)=0.The results that we obtain are new and improve the existing criteria. We illustrate the results by various examples, at the end of the paper.

Keywords: Oscillation; Second order difference equation; Advanced argument (search for similar items in EconPapers)
Date: 2020
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Persistent link: https://EconPapers.repec.org/RePEc:eee:apmaco:v:372:y:2020:i:c:s0096300319309555

DOI: 10.1016/j.amc.2019.124963

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