期刊论文

Oscillation of solutions to a class of second order neutral damped partial differential equations with continuously distributed delays

中文

海军工程大学学报

1009-3486

2009

21

1

41-46

10.7495/j.issn.1009-3486.2009.01.009

湖南省自然科学基金资助项目（06JJ5001）； 湖南省教育厅科研基金资助项目（06C189）；

本校为第一机构

研究一类具有阻尼项和连续分布滞量的二阶中立型偏微分方程解的振动性,通过利用Riccati变换,引入一类Φ(t,s,l)型的新函数,获得该类方程在Robin,Dirichlet边值条件下振动的充分判据.

This paper dealt with oscillatory properties of solutions to a class of second order neutral partial differential equations with damping term and continuously distributed delays. Some criteria of sufficient conditions were obtained for the oscillation of all solutions of the equations under Robin and Dirichlet boundary condition by using Riccati transformation and ...