This paper concerns the oscillation problem of a general class of second-order differential equations. New interval oscillation criteria for a class of second- order functional nonlinear differential equations with damping and forcing terms have been established by using the classical Riccati technique and averaging function of Philos type. Obtained results extend some of previous works and particularly answer a comment published previously. Illustrative examples also stated.
| Primary Language | English |
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| Journal Section | Research Article |
| Authors | |
| Submission Date | August 17, 2017 |
| Publication Date | June 1, 2018 |
| IZ | https://izlik.org/JA95EX54ZP |
| Published in Issue | Year 2018 Volume: 36 Issue: 2 |
IMPORTANT NOTE: JOURNAL SUBMISSION LINK https://eds.yildiz.edu.tr/sigma/