The existence of positive periodic solutions of a generalized N-species Gilpin-Ayala impulsive competition system.
In this paper, the existence of positive periodic solutions of a class of periodic -species Gilpin-Ayala impulsive competition systems is studied. By using the continuation theorem of coincidence degree theory, a set of easily verifiable sufficient conditions is obtained. Our results are general enough to include some known results in this area.
Li
Meili
M
Department of Applied Mathematics, Donghua University, Shanghai 201620, China. stylml@dhu.edu.cn
Han
Maoan
M
Kou
Chunhai
C
D000818:Animals; D005075:Biological Evolution; D008954:Models, Biological; D011156:Population Density; D011157:Population Dynamics