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Oscillations in second order differential equations with alternating coefficients
Authors:S. R. Grace  B. S. Lalli
Affiliation:1. Department of Mathematical Sciences, University of Petroleum and Minerals, Dhahran, Saudi Arabia
2. Department of Mathematics, University of Saskatchewan, S7N OWO, Saskatoon, Saskatchewan, Canada
Abstract:Convergence of oscillatory solutions of $$(a(t)psi (x(t))x cdot (t)) cdot + p(t)x cdot (t) + q(t)f(x(t)) = 0, left( { cdot = frac{d}{{dt}}} right)$$ is discussed. The results obtained extend some of the results of Graef, Kitamura, Kusano, Onose, Spikes and Singh.
Keywords:
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