Electronic Journal of Differential Equations,
Vol. 2007(2007), No. 50, pp. 1-16.

Title: Behavior of impulsive fuzzy cellular neural networks 
       with distributed delays

Authors: Kelin Li (Sichuan Univ., Sichuan, china)
         Zuoan Li (Sichuan Univ., Sichuan, china)
	 Qiankun Song (Chongqing Jiaotong Univ., Chongqing, China)

Abstract:
 In this paper, we investigate a generalized model of fuzzy
 cellular neural networks with distributed delays and impulses.
 By employing the theory of topological degree, M-matrix and
 Lypunov functional,  we find sufficient conditions for the existence,
 uniqueness and global exponential stability of both the equilibrium
 point and the periodic solution. Two examples are given to illustrate
 the results obtained here.
  
Submitted October 2, 2006. Published April 5, 2007.
Math Subject Classifications: 92B20, 34K20, 34K13.
Key Words: Fuzzy cellular neural networks; impulses; distributed delays;
           global exponential stability; periodic oscillatory solution.