Dynamic Systems and Applications

Volume 13, 2004


CONTENTS

T. Gnana Bhaskar and V. Lakshmikantham
Lyapunov stability for set differential equations
 
1
 
F. A. McRae and M. Sokol
Monotone iterative technique for g-Monotone functions
 
11
 
Zephyrinus C. Okonkwo
On global existence for Ito-Volterra functional differential equations
 
17
 
Yuji Liu and Binggen Zhang
Twin positive solutions for three-point (N,P)-Boundary value problems
with sign changing nonlinearities
 
 23


 
Z. N. Benbouziane, A. Boucherif, and S. M. Bouguima
Third order nonlocal multipoint boundary value problems
 
39

 
Luigi De Ceseare, Andrea Di Liddo, and Stefania Ragni
On the shape of optimal price and advertising strategies arising
in innovation diffusion
 
47

 
Wang Heyuan and Yindi Zhang
Spectral approximation of TB point of the Navier-Stokes equations
in two concentric rotating spheres
 
59

 
Haydar Akca, Rajai Alassar, Valery Covachev, and Z. Covacheva
Discrete counterparts of continuous-time additive Hopfield-type
neural networks with impulses
 
75

 
F. A. Mcrae
Generalized quasilinearization for parabolic initial and boundary
value problems
 
 91

 
B. C. Dhage, D. N. Chate, and S. K. Ntouyas
Abstract measure differential equations
 
103

 
Meng Fan, Dan Ye, and Weipeng Zhang
Periodic solutions for a mutualism model governed by difference equation
 
117

 
Hong-Wu, Qi-Ru Wang, and Yuan-Tong Xu
Oscillation criteria for certain even order nonlinear functional
differential equations
 
127

 
A. Yechoui
On maximum principle and existence of positive solutions for
elliptic systems
 
143