Oscillation Theorems for a Second Order Nonlinear Differential Equation

Yu Yuan-hong; Jin Ming-zhong

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Article Navigation > Applied Mathematics and Mechanics > 1992 > 13(4): 358-365

Yu Yuan-hong, Jin Ming-zhong. Oscillation Theorems for a Second Order Nonlinear Differential Equation[J]. Applied Mathematics and Mechanics, 1992, 13(4): 358-365.

Citation:

Yu Yuan-hong, Jin Ming-zhong. Oscillation Theorems for a Second Order Nonlinear Differential Equation[J]. Applied Mathematics and Mechanics, 1992, 13(4): 358-365.

Citation:

Yu Yuan-hong, Jin Ming-zhong. Oscillation Theorems for a Second Order Nonlinear Differential Equation[J]. Applied Mathematics and Mechanics, 1992, 13(4): 358-365.

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Oscillation Theorems for a Second Order Nonlinear Differential Equation

Yu Yuan-hong¹,
Jin Ming-zhong²

1.
Institute of Applied Mathematics, Academia Sinica, Beijing;
2.
Yunnan Institute of Technology, Kunming

Received Date: 1990-10-11
Publish Date: 1992-04-15

Abstract

Abstract

In this paper, some new oscillation criteria for a second order nonlinear differential equation with dampings are established. These criteria improve and generalize the related results given in [1-4].
- oscillation,
- diflerential equation,
- nonlinearity

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References(4)

References

[1]	Belohorec,S.,Two remarks on the properties of solutions of a nonlinear differential equation,Acta.Fac.Rerum.Natur.Univ.Comenian Math.,22(1969),19-26.
[2]	Kamenev,I.V.,Certain specifically nonlinear oscillation theorems,Math.Notes,10(1971),502-505.
[3]	Kura,T.,Oscillation theorems for a second order sublinear ordinary differential equation,Proc.Amer.Math.Soc.,84(1982),535-538.
[4]	Kwong,M.K.and J.S.W.Wong,On an oscillation theorem of Belohorec,SIAM J.Math.Anal.,14(1983),474-476.