Author: Grace, Said R.

Grace, Said R.; Lalli, Bikkar S.: Oscillation theorems for nonlinear second order differential equations with a damping term. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 30 (1989), issue 4, pp. 691-697
Grace, Said R.; Lalli, Bikkar S.: Oscillation theorem for a second order nonlinear ordinary differential equation with damping term. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 27 (1986), issue 3, pp. 449-453

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