Oscillations of Second Order Nonlinear Neutral Differential Equations

数学季刊 ›› 1994, Vol. 9 ›› Issue (3): 44-48.

Oscillations of Second Order Nonlinear Neutral Differential Equations

Luoyang Teachers'College,Luoyang 471022;Henan University,Kaifeng 475001

收稿日期:1994-02-20 出版日期:1994-09-30 发布日期:2025-04-18
基金资助:
This work is suppported by the Foundation of Science for the Youth of Colleges and Universities in Henan province.

Oscillations of Second Order Nonlinear Neutral Differential Equations

Luoyang Teachers'College,Luoyang 471022;Henan University,Kaifeng 475001

Received:1994-02-20 Online:1994-09-30 Published:2025-04-18
Supported by:
This work is suppported by the Foundation of Science for the Youth of Colleges and Universities in Henan province.

摘要/Abstract

摘要： This paper discusses a class of second order nonlinear neutral differential equations with variable coefficients and variable deviations. Oscillation oriteria for all solutions of the equations are established and sufficient conditions are also given to ensure those derivatives.of all differentiable solutions of the equations to be oscillatory.

关键词: Neutral equation, Second order, Nonlinear, Differentiable solution, Oscillation

Abstract: This paper discusses a class of second order nonlinear neutral differential equations with variable coefficients and variable deviations. Oscillation oriteria for all solutions of the equations are established and sufficient conditions are also given to ensure those derivatives.of all differentiable solutions of the equations to be oscillatory.

Key words: Neutral equation, Second order, Nonlinear, Differentiable solution, Oscillation

中图分类号:

O175

王其如, 武业伟. Oscillations of Second Order Nonlinear Neutral Differential Equations[J]. 数学季刊, 1994, 9(3): 44-48.

Wang Qiru, Wu Yewei. Oscillations of Second Order Nonlinear Neutral Differential Equations[J]. Chinese Quarterly Journal of Mathematics, 1994, 9(3): 44-48.

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Oscillations of Second Order Nonlinear Neutral Differential Equations

Oscillations of Second Order Nonlinear Neutral Differential Equations

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