中文摘要：

本文考虑了n阶线性中立型时滞微分方程.利用推广的带有余项的Taylor公式和Kiguradze引理及广义的Riccati变换,获得了方程解振动新的振动准则,所得结果推广和改进了若干文献中已有准则.

英文摘要：

In this article, the higher order neutral linear delay differential equations are considered. By using general Taylor formula with items, Kiguradze lemma, and the generalized Riccati transformation, we obtain some new oscillatory criteria that ensure the oscillation of solutions. The results obtained extend and improve a number of existing criteria in the literature.