期刊论文

中文

山东大学学报(理学版)

1671-9352

2011

46

11

75-80

湖南省教育厅计划项目（10C0490）；

本校为第一机构

研究一类具有阻尼项的偶数阶向量中立型偏微分方程的H-振动性,借助于内积降维方法,利用Riccati变换并引入参数函数,获得该类方程在Robin和Dirichlet边值条件下所有解H-振动的充分判据。

The H-oscillation of a class of even order vector neutral partial differential equations with damped terms are studied.Some criteria of sufficient conditions for the H-oscillation of all solutions of the equations are obtained under Robin and Dirichlet boundary conditions by employing the method of reducing dimension with the inner product and making use of Riccati t...