Improved Oscillation Criteria for First Order Differential Equations with Several Non-monotone Delays

Emad R. Attia; Hassan A. El-Morshedy

doi:10.1007/s00009-021-01807-4

Improved Oscillation Criteria for First Order Differential Equations with Several Non-monotone Delays

Emad R. Attia, Hassan A. El-Morshedy

Mathematics

Research output: Contribution to journal › Article › peer-review

3 Scopus citations

Abstract

The oscillation of a first order differential equation with several non-monotone delays is studied. A standard technique is improved and used to prove some new oscillation criteria of lim sup type. The applicability and strength of the obtained results are assured using an analytic approach as well as a practical example.

Original language	English
Article number	156
Journal	Mediterranean Journal of Mathematics
Volume	18
Issue number	4
DOIs	https://doi.org/10.1007/s00009-021-01807-4
State	Published - Aug 2021

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title = "Improved Oscillation Criteria for First Order Differential Equations with Several Non-monotone Delays",

abstract = "The oscillation of a first order differential equation with several non-monotone delays is studied. A standard technique is improved and used to prove some new oscillation criteria of lim sup type. The applicability and strength of the obtained results are assured using an analytic approach as well as a practical example.",

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AB - The oscillation of a first order differential equation with several non-monotone delays is studied. A standard technique is improved and used to prove some new oscillation criteria of lim sup type. The applicability and strength of the obtained results are assured using an analytic approach as well as a practical example.

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VL - 18

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Improved Oscillation Criteria for First Order Differential Equations with Several Non-monotone Delays

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