Oscillation criteria for third-order nonlinear neutral differential equations with distributed deviating arguments. (English) Zbl 1510.34144
Summary: In this paper, we consider the oscillation of a class of third-order nonlinear neutral differential equations with distributed deviating arguments by using comparison principles. The obtained criteria essentially extend and improve related results in the literature by removing some restrictive conditions, which can easily be extended to more general third-order differential equations. Examples are also given to illustrate the established results.
MSC:
| 34K11 | Oscillation theory of functional-differential equations |
| 34K40 | Neutral functional-differential equations |
Keywords:
oscillation; third-order; nonlinear neutral differential equations; distributed deviating arguments; comparisonReferences:
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