An oscillation criterion of linear delay differential equations

Advances in Difference Equations

article

Chatzarakis, George E.¹  Dorociaková, Božena²  Olach, Rudolf² 

[1] Department of Electrical and Electronic Engineering Educators, School of Pedagogical and Technological Education (ASPETE);Department of Applied Mathematics, Faculty of Mechanical Engineering, University of Žilina

关键词: Oscillation;    Delay differential equation;    Oscillatory solutions;    Nonoscillatory solutions;    Sufficient conditions;   

DOI  :  10.1186/s13662-021-03246-7

学科分类：航空航天科学

来源: SpringerOpen

【 摘 要 】

In this paper, we present a new sufficient condition for the oscillation of all solutions of linear delay differential equations. The obtained result improves known conditions in the literature. We also give an example to illustrate the applicability and strength of the obtained condition over known ones.

【 授权许可】

CC BY