Oscillation results for third order nonlinear neutral differential equations of mixed type
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DOI:
https://doi.org/10.26637/mjm101/005Abstract
Some oscillation results are obtained for the third order nonlinear mixed type neutral differential equations of the form
\begin{align*}
&\left(\left(x(t)+b(t) x\left(t-\tau_1\right)+c(t) x\left(t+\tau_2\right)\right)^\alpha\right)^{\prime \prime \prime}\\&=q(t) x^\beta\left(t-\sigma_1\right)+p(t) x^\gamma\left(t+\sigma_2\right), t \geq t_0
\end{align*}
where \(\alpha, \beta\) and \(\gamma\) are ratios of odd positive integers \(\tau_1, \tau_2, \sigma_1\) and \(\sigma_2\) are positive constants.
Keywords:
Oscillation, neutral differential equationsMathematics Subject Classification:
34C15- Pages: 38-49
- Date Published: 01-01-2013
- Vol. 1 No. 01 (2013): Malaya Journal of Matematik (MJM)
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