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Integral averaging techniques for the oscillation of second order sublinear ordinarry differential equations

Part of: Qualitative theory

Published online by Cambridge University Press:  09 April 2009

Ch. G. Philos
Ch. G. Philos
Affiliation:
Department of Mathematics, University of Ioannina, Ioannian, Greece
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Abstract

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New oscillation criteria are established for second order sublinear ordinary differential equations with alternating coefficients. These criteria are obtained by using an integral averaging technique and can be applied in some special cases in which other classical oscillation results are no applicable.

MSC classification

Secondary: 34C10: Oscillation theory, zeros, disconjugacy and comparison theory 34C15: Nonlinear oscillations, coupled oscillators
Type
Research Article
Information
Journal of the Australian Mathematical Society , Volume 40 , Issue 1 , February 1986 , pp. 111 - 130
Copyright
Copyright © Australian Mathematical Society 1986

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