Global exponential stability of a unique almost periodic solution for neutral-type cellular neural networks with distributed delays

This paper is concerned with the problem of the existence,uniqueness,and global exponential stability for neutral-type cellular neural networks with distributed delays. based on fixed point theory and lyapunov functional,several sufficient conditions are established for the existence,uniqueness,and global exponential stability of almost periodic solution for the above system. finally,a simple example is given to illustrate the feasibility and effectiveness of our main results. © 2014 wenquan wu.