International Journal of Qualitative Theory of Differential Equations and Applications
Volume 2, Number 1  June  (2008)
 
Contents
Preface
1-2
X. H. Tang, Linearized oscillation of odd order nonlinear neutral delay differential equations (II) 3-14
Xiaoping Wang, Lihong Huang, Oscillation for an odd-order delay difference equation with several delays 15-23
Lin Wang, Xingfu Zou, Convergence of discrete-time neural networks with delays 24-37
Peixuan Weng, Zhiting Xu, On the oscillation of a two-dimensional delay differential system 38-46
Jingbing Wu, Lihong Huang, Exponential stability of a class of neural networks with time-varying delay 47-57
Jianshe Yu and Zhan Zhou, A new approach to the boundary value problems of discrete Hamiltonian systems 58-68
Rong Yuan, On the almost periodic solution of a class of singularly perturbed differential equations with piecewise constant argument 69-100
Bo Zhang, Periodicity in neutral functional differential equations by direct fixed point mapping 101-111
Hao Zhang, Zhixiang Li, Periodic solutions of second-order nonautonomous impulsive differential equations 112-124
Xiao-Qiang Zhao, Permanence Implies the existence of interior periodic solutions for FDEs 125-137