
1 
DENG Li hu 1, GE Wei gao 1, WANG Pei guang 2 (1.Department of Mathematics, Beijing Institute of Technology, Beijing100081; 2.Department of Mathematics,Hebei University,Baoding071002);Forced Oscillation of Hyperbolic Equation with Distributed Deviating Argument[J];Journal of Beijing Institute of Technology;200005 
2 
FAN Jinmei1,ZHANG Junxian2(1.Department of Mathematics and Information Science,Binzhou University,Binzhou 256603,China;2.Department of Industrial Engineering,Binzhou Occupation College,Binzhou 256603,China);Oscillation for Solutions of Certain Higher Order Neutral Partial Functional Differential Equations[J];Journal of Binzhou University;200606 
3 
LUO Liping (Department of Mathematics,Hengyang Normal University,Hengyang 421008);Forced Oscillation of Highorder Nonlinear Partial Functional Differential Equations[J];Chinese Journal of Engineering Mathematics;200701 
4 
PENG Baiyu(Department of Mathematics,Hengyang Normal University,Hengyang 421008,China);Oscillatory Criteria for a Class of Nonlinear Neutral Partial Differential Equations with Continuous Distribution Delay[J];Journal of Gansu Lianhe University(Natural Science Edition);200703 
5 
CAI Jiangtao,LUO Liping,YANG Liu (Department of Mathmatics,Hengyang Normal University,Hengyang 421008,China);Oscillation of Solutions to a Class of Second Order Damped Partial Differential Equations with High Order Laplace Operator[J];Journal of Gansu Lianhe University(Natural Science Edition);200805 
6 
PENG Baiyu (Mathematics Department,Hengyang Normal University,Hengyang,Hunan,421008,China);Oscillation for a Class of Partial Differential Equations with Continuous Distribution Delay[J];Guangxi Sciences;200701 
7 
TIAN Dazeng;YAN Lingpu(Hehei University, Baoding 071002,China;Professional Training Center of Hengshui, Hengshui 053000,China);Oscillation criteria of solutions for a certain partial functional differential equations[J];Journal of The Hebei Academy of Sciences;200001 
8 
CAI Jiangtao,LUO Liping,XIAO Juan(Dept.of Mathematics,Hengyang Normal University,Hengyang 421008,China);Oscillation of solutions to a class of second order damped timedelay partial differential equations[J];Journal of Hefei University of Technology(Natural Science);200903 
9 
LUO Liping (Dept.of Math.,Hengyang Normal Univ.,Hengyang 421008,China);Oscillation criteria of nonlinear parabolic partial functional differential equations with continuous distribution delay[J];Journal of Naval University of Engineering;200702 
10 
CAI Jiangtao,YANG Liu,XIAO Juan(Dept.of Math.,Hengyang Normal Univ.,Hengyang 421008,China);Oscillation of solutions to a class of second order neutral damped partial differential equations with continuously distributed delays[J];Journal of Naval University of Engineering;200901 
