An oscillation criterion for second order nonlinear differential equations
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- by James S. W. Wong
- Proc. Amer. Math. Soc. 98 (1986), 109-112
- DOI: https://doi.org/10.1090/S0002-9939-1986-0848886-3
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Abstract:
An oscillation crierion is given for the second order nonlinear differential equation $x'' + a(t)|x{|^\gamma }\operatorname {sgn} x{\text { = 0}}$, $\gamma > 0$, where the coefficient $a(t)$ is not assumed to be nonnegative for all large values of $t$. The result involves a condition obtained by Kamenev for the linear differential equation.References
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Bibliographic Information
- © Copyright 1986 American Mathematical Society
- Journal: Proc. Amer. Math. Soc. 98 (1986), 109-112
- MSC: Primary 34C10
- DOI: https://doi.org/10.1090/S0002-9939-1986-0848886-3
- MathSciNet review: 848886