Preface

12 
M. U. Akhmet, Creating a chaos in a system with relay 
37 
M. U. Akhmet, E. Yilmaz, Hopfieldtype neural networks systems with piecewise constant argument 
814 
Gabriella Bognár, Exponential expansion of the solution of a halflinear differential equation

1523 
Jan Cermák, The differential equation with a power delay and its numerical discretizations

2432 
Alexander Domoshnitsky, Maximum Principles, Boundary Value Problems and Stability for First Order Delay Equations with Oscillating Coefficient 
3342 
Leopold Herrmann, Oscillatory Properties of Almost Periodic Solutions to Second Order Abstract Evolution Equations 
4352 
Tibor Krisztin, On the fundamental solution of a linear delay differential equation 
5359 
Ovidiu Carja, Alina Lazu, Lyapunov pairs for semilinear evolutions 
6065 
Eduardo Liz, Global stability and bifurcations in a delayed discrete population model 
6680 
Lajos Lóczi, Joseph Páez Chávez, Preservation of bifurcations under RungeKutta methods 
8198 
Hideaki Matsunaga, Stability Regions for Linear Delay Differential Equations with Four Parameters 
99107 
Bálint Nagy, Bifurcations of a oneloop circadian rhythm model 
108114 
Éva OrbánMihálykó, Csaba Mihálykó, Béla G. Lakatos, Application of difference equations in insurance mathematics and process engineering 
115126 
András Rontó, Miklós Rontó,
Successive approximation technique for investigation of solutions of
some linear boundary value problems for functionaldifferential
equations with special deviation of argument 
127139 
László Simon, On some properties of nonlinear functional parabolic equations 
140149 
Jitsuro Sugie, Asymptotic Stability for ThreeDimensional Nonlinear Systems including a Hamilton System 
150157 