
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 
Li Weinian Binzhou Teachers College,Binzhou,Shandong,256604;Oscillation for Solutions of Certain Partial Differential Equations with Delays[J];JOURNAL OF BINZHOU TEACHERS COLLEGE;199902 
3 
YAN Bingxia~1,SHENG Weihong~2(1.Department of Foundation,Binzhou Occupation College,Binzhou 256624;2.Department of Mathematics and Information Science,Binzhou University,Binzhou 256603,China);Oscillation for Solutions of Certain Neutral Delay Hyperbolic Differential Equations[J];Journal of Binzhou University;200506 
4 
ZHANG Junxian1,TIAN Jie2,3,WANG Mingming2,3(1.Department of Industrial Engineering,Binzhou Occupation College,Binzhou 256603,China;2.Department of Mathematics and Information Science,Binzhou University,Binzhou 256603,China;3.Department of Mathematics,Qufu Normal University,Qufu 273165,China);Oscillation for Solutions of Certain Neutral Hyperbolic Differential Equations with Delays[J];Journal of Binzhou University;200706 
5 
LIU Anping 1,YU Wenhui 1, DING Yanhong 2 (1.Department of Mathematics & Physics,China University of Geosciences,Wuhan 430074,China; 2.Hubei Taxation School,Wuhan 430064,China);Necessary and sufficient condition for oscillations of nonlinear parabolic partial differential equations[J];Pure and Applied Mathematics;200201 
6 
LIU Anping,XIAO Li,LIU Ting,LIU Keying (Dept. of Math. & Phys., China University of Geosciences, Wuhan430074,China);Necessary and sufficient conditions for oscillations of parabolic partial differential equations[J];Pure and Applied Mathematics;200303 
7 
LIN Wenxian (Dept. of Math., Hanshan Teachers College, Chaozhou Guangdong521041,China);Oscillation for solutions of systems of second order neutral partial functional differential equations[J];Pure and Applied Mathematics;200303 
8 
GAO Zhenghui,LUO Liping(Dept.of Mathematics,Hengyang Normal University,Hengyang Hunan,421008);Oscillation of the Solutions of Hyperbolic Partial Differential Equation with Continuous Delay[J];Journal of Chongqing Normal University(Natural Science Edition);200701 
9 
ZHU Gang1,2,REN Hongshan,YU Yuanhong3(1.Mathematics Science College,Heilongjiang University,Harbin 150080,China;2.Education Science School,Harbin College,Harbin 150086,China;3.Academy of Mathematics and Systems Science,Chinese Academy of Sciences,Beijing 100080,China);Oscillation criteria for nonlinear neutral hyperbolic equations with continuously distributed delays[J];Journal of Northeast Normal University(Natural Science Edition);200702 
10 
CHEN Ning (Southwest Institute of Technology,Mianyang 621002);Oscillations of Some Parabolic Equations with Deviation Arguments[J];Chinese Journal of Engineering Mathematics;200004 
