Displaying similar documents to “Oscillation Theorems for Perturbed Second Order Nonlinear Differential Equations with Damping”

Oscillation Theorems for Second Order Sublinear Ordinary Differential Equations

Elabbasy, E. (1997)

Serdica Mathematical Journal

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Oscillation criteria are given for the second order sublinear non-autonomous differential equation. (r(t) (x)x′(t))′ + q(t)g(x(t)) = (t). These criteria extends and improves earlier oscillation criteria of Kamenev, Kura, Philos and Wong. Oscillation criteria are also given for second order sublinear damped non-autonomous differential equations.