Oscillatory applications of some fourth-order differential equations

被引：12
|
作者：
Bazighifan, Omar [1 ,2 ]
机构：
[1] Hadhramout Univ, Fac Sci, Dept Math, Al Mukalla 50512, Yemen
[2] Seiyun Univ, Fac Educ, Dept Math, Seiyun 50512, Yemen
来源：
MATHEMATICAL METHODS IN THE APPLIED SCIENCES | 2020年 / 43卷 / 17期
关键词：
advanced differential equations; fourth order; oscillatory solutions; p-Laplacian equations; THEOREMS; CRITERIA;
D O I：
10.1002/mma.6694
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
Fourth-order advanced differential equations naturally appear in models concerning physical, biological, chemical phenomena applications. The aim of this paper is to study the oscillatory properties of fourth-order advanced differential equations withp-Laplacian like operators. We obtain some oscillation criteria for the equation by the theory of comparison. The obtained results improve the well-known oscillation results in the literature. Some examples to illustrate the results are given.
引用
收藏
页码：10276 / 10286
页数：11
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