Displaying similar documents to “Sufficient conditions for the oscillation of the solutions to a class of impulsive differential equations with advanced argument.”

Oscillation results for second order nonlinear differential equations

Jozef Džurina, Dáša Lacková (2004)

Open Mathematics

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In this paper, the authors present some new results for the oscillation of the second order nonlinear neutral differential equations of the form r t ψ x t x t + p t x τ t ' ' + q t f x σ t = 0 . Easily verifiable criteria are obtained that are also new for differential equations without neutral term i.e. for p(t)≡0.

Oscillations of higher order differential equations of neutral type

N. Parhi (2000)

Czechoslovak Mathematical Journal

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In this paper, sufficient conditions have been obtained for oscillation of solutions of a class of n th order linear neutral delay-differential equations. Some of these results have been used to study oscillatory behaviour of solutions of a class of boundary value problems for neutral hyperbolic partial differential equations.