A new oscillation criterion for first-order delay differential equations by iteration
作者：
Highlights：
• We consider first-order delay differential equations.
• We establish new oscillation criteria by discretization and iteration.
• Our results improve some previous ones with an illustrative example.
摘要
•We consider first-order delay differential equations.•We establish new oscillation criteria by discretization and iteration.•Our results improve some previous ones with an illustrative example.
论文关键词：First-order delay differential equations,Oscillation,Discretization,Iteration
论文评审过程：Received 20 April 2020, Revised 13 August 2020, Accepted 30 August 2020, Available online 2 October 2020, Version of Record 2 October 2020.
论文官网地址：https://doi.org/10.1016/j.amc.2020.125632
