Almost periodicity in a harvesting Lotka-Volterra recurrent neural networks with mixed delays and impulses

By using the theory of exponential dichotomy and Banach fixed point theorem, this paper is concerned with the problem of the existence and uniqueness of positive almost periodic solution in a harvesting Lotka-Volterra recurrent neural networks with mixed delays and impulses. To a certain extent, our work in this paper extend and improve some result in recent years. Finally, an example is given to illustrate the feasibility and effectiveness of the main result.