Oscillation Criteria for Certain Fourth-Order Nonlinear Delay Differential Equations

Author

Said R. Grace
Shurong Sun
Elvan Akin, Missouri University of Science and TechnologyFollow

Abstract

In this article, we establish some new criteria for the oscillation of fourth-order nonlinear delay differential equations of the form (Formula Presented) provided that the second-order equation (Formula Presented) is nonoscillatory or oscillatory.

Recommended Citation

S. R. Grace et al., "Oscillation Criteria for Certain Fourth-Order Nonlinear Delay Differential Equations," Mediterranean Journal of Mathematics, vol. 13, no. 5, pp. 2383 - 2396, Birkhäuser Verlag, Oct 2016.

The definitive version is available at https://doi.org/10.1007/s00009-015-0630-3

Department(s)

Mathematics and Statistics

Comments

This research is supported by the Natural Science Foundation of China (61374074, 61374002), Natural Science Outstanding Youth Foundation of Shandong Province (JQ201119) and supported by Shandong Provincial Natural Science Foundation (ZR2012AM009, ZR2013AL003).

Keywords and Phrases

Fourth order; Functional differential equation; Oscillation

International Standard Serial Number (ISSN)

1660-5446; 1660-5454

Document Type

Article - Journal

Document Version

Citation

File Type

text

Language(s)

English

Rights

© 2015 Springer Basel, All rights reserved.

Publication Date

01 Oct 2016