Qualitative Properties of Solutions of Second-Order Neutral Differential Equations

被引：29

作者：

Bazighifan, Omar ^{[1
,2
]}

Ruggieri, Marianna ^{[3
]}

Santra, Shyam Sundar ^{[4
]}

Scapellato, Andrea ^{[5
]}

机构：

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

[2] Seiyun Univ, Dept Math, Fac Educ, Seiyun 50512, Yemen

[3] Univ Enna Kore, Fac Engn & Architecture, I-94100 Enna, Italy

[4] JIS Coll Engn, Dept Math, Kalyani 741235, W Bengal, India

[5] Univ Catania, Dept Math & Comp Sci, Viale Andrea Doria 6, I-95125 Catania, Italy

来源：

SYMMETRY-BASEL | 2020年 / 12卷 / 09期

关键词：

oscillation properties; neutral differential equations; second-order differential equations; OSCILLATION CRITERIA;

D O I：

10.3390/sym12091520

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：

In this work, we consider a type of second-order functional differential equations and establish qualitative properties of their solutions. These new results complement and improve a number of results reported in the literature. Finally, we provide an example that illustrates our results.

引用

页数：10

共 47 条

[1] Some remarks on oscillation of second order neutral differential equations [J].