Title

Sharp Oscillation Criteria for Second-Order Neutral Delay Differential Equations

Abstract

This paper is a continuation of a recent work by the authors on the oscillatory properties of second-order half-linear neutral delay differential equations. Providing a new apriori bound for a nonoscillatory solution, we present a new oscillation criterion, which essentially improves the existing ones. In a particular nonneutral case, the obtained oscillation constant is unimprovable.

Department(s)

Mathematics and Statistics

Keywords and Phrases

delay; half-linear neutral differential equation; oscillation; second order

International Standard Serial Number (ISSN)

0170-4214; 1099-1476

Document Type

Article - Journal

Document Version

Citation

File Type

text

Language(s)

English

Rights

© 2021 Wiley, All rights reserved.

Publication Date

30 Nov 2020

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