Oscillation of third-order differential equations with noncanonical operators

Jozef Džurina and Irena Jadlovská

Applied Mathematics and Computation, 2018, vol. 336, issue C, 394-402

Abstract: New oscillation criteria for third-order delay differential equations with noncanonical operators are presented. Contrary to existing results, oscillation of the studied equation is attained via only two conditions. Our criteria not only improve, extend and significantly simplify existing ones, but the newly proposed approach could hopefully serve as a reference in the less-developed theory of noncanonical equations of higher-order. The importance of the results obtained is illustrated via Euler-type equations.

Keywords: Linear differential equation; Delay; Third-order; Noncanonical operators; Oscillation (search for similar items in EconPapers)
Date: 2018
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Citations: View citations in EconPapers (1)

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Persistent link: https://EconPapers.repec.org/RePEc:eee:apmaco:v:336:y:2018:i:c:p:394-402

DOI: 10.1016/j.amc.2018.04.043

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