Authors: Liyan Pang; Lijun Xu
Addresses: School of Mathematics and Computer Science, Ningxia Normal University, Guyuan, Ningxia 756000, China ' School of Mathematics and Computer Science, Panzhihua University, Panzhihua, Sichuan 617000, China
Abstract: This paper gives some new sufficient conditions for the uniform persistence, global asymptotical stability and almost periodic solution to a non-autonomous dispersal competition system with impulsive effects. The main results of this paper extend and improve some corresponding results in recent years. The method used in this paper provides a possible method to study the uniform persistence, global asymptotical stability and almost periodic solution of the models with impulsive perturbations in biological populations.
Keywords: uniform persistence; dispersal competition system; comparison theorem; almost periodicity; impulse.
International Journal of Computing Science and Mathematics, 2019 Vol.10 No.1, pp.95 - 104
Received: 29 May 2017
Accepted: 28 Mar 2018
Published online: 30 Jan 2019 *