Department of Mathematics, Hunan University of Science and Technology, Xiangtan, Hunan 411201, China
Copyright © 2009 Xitao Yang and Siping Tang. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
We obtain sufficient conditions which guarantee the global attractivity
of solutions for nonlinear delay survival red blood cells model. Then, some criteria are established
for the existence, uniqueness and global attractivity of positive almost periodic solutions of the
almost periodic system.