On the periodic solutions of periodic multi-species competitive systems with delays.
By means of Schauder's fixed-point theorem, the author investigates a general n-species periodic multi-species competition system of Kolmogorov type with finite or infinite delays and derives sufficient conditions for the existence of positive periodic solutions. The result is applied to the single species logistic model and to an \(n\)-species Lotka-Volterra competition system.
scientific article; zbMATH DE number 1861042