Electronic Journal of Differential Equations,
Vol. 2006(2006), No. 19, pp. 1-10.

Title: Existence and  stability of almost periodic solutions for
       shunting inhibitory cellular neural networks with
       continuously distributed delays
       
Authors: Qiyuan Zhou (Hunan Univ., Changde, Hunan, China)
         Bing Xiao (Hunan Univ., Changde, Hunan, China)
	 Yuehua Yu (Hunan Univ., Changde, Hunan, China)

Abstract: 
 In this paper, we consider shunting inhibitory cellular neural
 networks (SICNNs) with continuously distributed  delays.
 Sufficient conditions for the existence and local exponential
 stability of almost periodic solutions are established
 using a fixed point theorem, Lyapunov functional method, and
 differential inequality techniques. We illustrate our results
 with an example for which our conditions are satisfied, but
 not the conditions in [4,6,8].
 
Submitted December 3, 2005. Published February 7, 2006.
Math Subject Classifications: 34C25, s4K13, 34K25.
Key Words: Shunting inhibitory cellular neural networks;
    almost periodic solution;  exponential stability;
    continuously  distributed delays.