The aim of the present paper is to provide oscillation conditions for fourth-order damped differential equations with advanced term. By using the Riccati technique, some new oscillation criteria, which ensure that every solution oscillates, are established. In fact, the obtained results extend, unify and correlate many of the existing results in the literature. Furthermore, two examples with specific parameter values are provided to confirm our results.

中文翻译：

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具有高级项的非线性微分方程的振动准则

本文的目的是为具有高级项的四阶阻尼微分方程提供振动条件。通过使用Riccati技术，可以建立一些新的振荡准则，以确保每个解决方案都能振荡。实际上，所获得的结果扩展，统一并关联了文献中的许多现有结果。此外，提供了两个带有特定参数值的示例来确认我们的结果。