Electronic Journal of Differential Equations,
Vol. 2006(2006), No. 95, pp. 1-8.

Title: Existence and global attractivity  positive periodic
       solutions for a discrete model

Authors: Zheng Zhou     (Hunan Univ., China)
         Zhengqiu Zhang (Hunan Univ., China)

Abstract: 
  Using a fixed point theorem in cones, we obtain  conditions
  that guarantee the existence  and attractivity of the
  unique positive periodic solution for a discrete Lasota-Wazewska
  model.
 
Submitted June 14, 2006. Published August 18, 2006.
Math Subject Classifications: 39-99, 47H10.
Key Words: Positive periodic solution; attractivity;
           fixed point; discrete model.