An Oscillation Criterion of Nonlinear Differential Equations with Advanced Term

被引：10

作者：

Bazighifan, Omar ^{[1
]}

Almutairi, Alanoud ^{[2
]}

Almarri, Barakah ^{[3
]}

Marin, Marin ^{[4
]}

机构：

[1] Hadhramout Univ, Dept Math, Fac Sci, Hadhramout 50512, Yemen

[2] Univ Hafr Al Batin, Dept Math, Fac Sci, POB 1803, Hafar Al Batin 31991, Saudi Arabia

[3] Princess Nourah Bint Abdulrahman Univ, Dept Math Sci, Fac Sci, Riyadh 11564, Saudi Arabia

[4] Transilvania Univ Brasov, Dept Math & Comp Sci, B Dul Eroilor 29, Brasov 500036, Romania

来源：

SYMMETRY-BASEL | 2021年 / 13卷 / 05期

关键词：

oscillation; fourth-order; damped differential equations; THEOREMS;

D O I：

10.3390/sym13050843

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

The aim of the present paper is to provide oscillation conditions for fourth-order damped differential equations with advanced term. By using the Riccati technique, some new oscillation criteria, which ensure that every solution oscillates, are established. In fact, the obtained results extend, unify and correlate many of the existing results in the literature. Furthermore, two examples with specific parameter values are provided to confirm our results.

引用

页数：10

共 30 条

[1] Nonlinear Neutral Delay Differential Equations of Fourth-Order: Oscillation of Solutions [J].