Proceedings

of**The 7'th Colloquium on the Qualitative Theory of Differential Equations(July 14--18, 2003, Szeged, Hungary)**

- J. A. D. Appleby: Almost sure subexponential decay rates of scalar Ito-Volterra equations , E. J. Qualitative Theory of Diff. Equ., Proc. 7'th Coll. Qualitative Theory of Diff. Equ., No. 1. (2004), pp. 1-32.
- J. A. D. Appleby and D. Mackey: Polynomial asymptotic stability of damped stochastic differential equations, E. J. Qualitative Theory of Diff. Equ., Proc. 7'th Coll. Qualitative Theory of Diff. Equ., No. 2. (2004), pp. 1-33.
- J. A. D. Appleby and D. W. Reynolds: On the non-exponential decay to equilibrium of solutions of nonlinear scalar Volterra integro-differential equations , E. J. Qualitative Theory of Diff. Equ., Proc. 7'th Coll. Qualitative Theory of Diff. Equ., No. 3. (2004), pp. 1-14.
- G. Bognár: Isoperimetric inequalities for some nonlinear eigenvalue problems, E. J. Qualitative Theory of Diff. Equ., Proc. 7'th Coll. Qualitative Theory of Diff. Equ., No. 4. (2004), pp. 1-12.
- C. Buse: A characterization of exponential stability for periodic evolution families in terms of lower semicontinuous functionals, E. J. Qualitative Theory of Diff. Equ., Proc. 7'th Coll. Qualitative Theory of Diff. Equ., No. 5. (2004), pp. 1-7.
- J. Cermák: The Schröder equation and asymptotic properties of linear delay differential equations, E. J. Qualitative Theory of Diff. Equ., Proc. 7'th Coll. Qualitative Theory of Diff. Equ., No. 6. (2004), pp. 1-8.
- O. Dosly: Oscillation and spectral properties of self-adjoint even order differential operators with middle terms, E. J. Qualitative Theory of Diff. Equ., Proc. 7'th Coll. Qualitative Theory of Diff. Equ., No. 7. (2004), pp. 1-21.
- T. Faria: A criterion for the global attractivity of scalar population models with delay, E. J. Qualitative Theory of Diff. Equ., Proc. 7'th Coll. Qualitative Theory of Diff. Equ., No. 8. (2004), pp. 1-7.
- M. Feckan: Forced oscillations of beams on elastic bearings, E. J. Qualitative Theory of Diff. Equ., Proc. 7'th Coll. Qualitative Theory of Diff. Equ., No. 9. (2004), pp. 1-20.
- T. Furumochi: Asymptotic behavior of solutions of some functional differential equations by Schauder's theorem , E. J. Qualitative Theory of Diff. Equ., Proc. 7'th Coll. Qualitative Theory of Diff. Equ., No. 10. (2004), pp. 1-11.
- J. R. Graef, Chuanxi Qian and Bo Yang: Multiple positive solutions of a boundary value problem for ordinary differential equations, E. J. Qualitative Theory of Diff. Equ., Proc. 7'th Coll. Qualitative Theory of Diff. Equ., No. 11. (2004), pp. 1-13.
- J. R. Graef, R. Savithri and E. Thandapani: Oscillation of first order neutral delay differential equations, E. J. Qualitative Theory of Diff. Equ., Proc. 7'th Coll. Qualitative Theory of Diff. Equ., No. 12. (2004), pp. 1-11.
- I. Győri and F. Hartung: Stability results for cellular neural networks with delays, E. J. Qualitative Theory of Diff. Equ., Proc. 7'th Coll. Qualitative Theory of Diff. Equ., No. 13. (2004), pp. 1-14.
- A. Halmschlager, L. Szenthe and J. Tóth: Invariants of kinetic differential equations, E. J. Qualitative Theory of Diff. Equ., Proc. 7'th Coll. Qualitative Theory of Diff. Equ., No. 14. (2004), pp. 1-14.
- R. Horváth Bokor: On stability for numerical approximations of stochastic ordinary differential equations, E. J. Qualitative Theory of Diff. Equ., Proc. 7'th Coll. Qualitative Theory of Diff. Equ., No. 15. (2004), pp. 1-9.
- A. Lomtatidze and Z. Oplustil: On nonnegative solutions of a certain boundary value problem for first order linear functional differential equations, E. J. Qualitative Theory of Diff. Equ., Proc. 7'th Coll. Qualitative Theory of Diff. Equ., No. 16. (2004), pp. 1-21.
- H. Péics: Exponential estimates of solutions of difference equations with continuous time, E. J. Qualitative Theory of Diff. Equ., Proc. 7'th Coll. Qualitative Theory of Diff. Equ., No. 17. (2004), pp. 1-12.
- D. Popescu, V. Rasvan and R. Stefan: Applications of stability criteria to time delay systems, E. J. Qualitative Theory of Diff. Equ., Proc. 7'th Coll. Qualitative Theory of Diff. Equ., No. 18. (2004), pp. 1-20.
- I. Rachunkova and M. Tvrdy: Construction of non-constant lower and upper functions for impulsive periodic problems , E. J. Qualitative Theory of Diff. Equ., Proc. 7'th Coll. Qualitative Theory of Diff. Equ., No. 19. (2004), pp. 1-8.
- M. Ronto and N. Shchobak: On parametrized problems with non-linear boundary conditions, E. J. Qualitative Theory of Diff. Equ., Proc. 7'th Coll. Qualitative Theory of Diff. Equ., No. 20. (2004), pp. 1-25.
- Z. Rózsa and J. Tóth: Exact linear lumping in abstract spaces, E. J. Qualitative Theory of Diff. Equ., Proc. 7'th Coll. Qualitative Theory of Diff. Equ., No. 21. (2004), pp. 1-20.
- L. Simon: On contact problems for nonlinear parabolic functional differential equations, E. J. Qualitative Theory of Diff. Equ., Proc. 7'th Coll. Qualitative Theory of Diff. Equ., No. 22. (2004), pp. 1-11.