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Oscillation criteria for second order nonlinear differential equations of neutral type

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Abstract

In this paper, the oscillation criteria for the solutions of the nonlinear differential equations of neutral type of the forms:

$$[x(t) + p(t)x(\sigma (t)]'' + q(t)f(x(r(t)))g(x'(t)) = 0$$
(1)

and

$$[x(t) + p(t)x(\sigma (t)]'' + q(t)f(x(t),x(r(t)))g(x'(t)) = 0$$
(1)

are obtained.

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Authors and Affiliations

  1. Dept. of Basic Sciences, Naval Aeronautical Engineering Academy, 264001, Yantai

    Gai Mingjiu, Shi Bao & Zhang Decun

Authors
  1. Gai Mingjiu
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  2. Shi Bao
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  3. Zhang Decun
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Correspondence to Shi Bao.

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Mingjiu, G., Bao, S. & Decun, Z. Oscillation criteria for second order nonlinear differential equations of neutral type. Appl. Math. Chin. Univ. 16, 122–126 (2001). https://doi.org/10.1007/s11766-001-0017-z

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  • DOI: https://doi.org/10.1007/s11766-001-0017-z

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