Oscillation Criterion of Third-Order Nonlinear Neutral Damped Functional Differential Equations

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In this paper, A class of third-order nonlinear neutral damped functional differential equations with distributed deviating arguments are studied. By using a generalized Riccati transformation and Kamenev-type or Philos-type integral averaging technique,we establish some new sufficient conditions which insure that any solution of this equation oscillates or converges to zero.

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4835-4839

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October 2012

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© 2012 Trans Tech Publications Ltd. All Rights Reserved

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[1] Grace S R, Agarwal R P, Pavani R. On the oscillation of certain third order nonlinear functional differtial equations[J].Appl Math Comput,2008,202,102-112.

DOI: 10.1016/j.amc.2008.01.025

Google Scholar

[2] Tiryaki A, Aktas M F.Oscillation criteria of a certain class of third order linear different equations with damping[J].J Math Anal Appl,2007,325,54-68.

DOI: 10.1016/j.jmaa.2006.01.001

Google Scholar

[3] Parhi N,Das P. On asymptotic behavior of delay differential equations of third order[J]. Nonlinear Anal,1998,34,391-403.

DOI: 10.1016/s0362-546x(97)00600-7

Google Scholar

[4] Tiryaki A,Yaman S.Asymptotic behavior of a class of nonlinear functional differential equations of third order[J].Appl Math Letters,2001,14,327-332.

DOI: 10.1016/s0893-9659(00)00157-9

Google Scholar

[5] PHILOS,CH. G. Oscillation theorems for linear differential equation of second order, Arch. Math(Basel),1989,53,483-492.

DOI: 10.1007/bf01324723

Google Scholar

[6] Hille E. Non-oscillation theorems[J]. Trans. Amer. Math.Soc.1948,64:234-253.

Google Scholar

[7] Erbe L.Oscillation criteria for second order nonlinear delay equations[J].Canad Math Bull,1973,16:49-56.

DOI: 10.4153/cmb-1973-011-1

Google Scholar