Almost periodic dynamics of a discrete Nicholson's blowflies model involving a linear harvesting term Difference equations: New trends and applications in biology, medicine and biotechnology

Abstract

We consider a discrete Nicholson's blowflies model involving a linear harvesting term. Under appropriate assumptions, sufficient conditions are established for the existence and exponential convergence of positive almost periodic solutions of this model. To expose the effectiveness of the main theorems, we support our result by a numerical example. MSC: 39A11. © 2012 Alzabut et al.; licensee Springer.