On the positive almost periodic solutions of a class of Lotka-Volterra type systems. (Chinese. English summary) Zbl 1212.34141

Xie, Yi; Li, Xiangao

Chin. Ann. Math., Ser. A 30, No. 2, 161-168 (2009).

Summary: Applying a fixed point theorem, the authors derive a criterion for the existence of positive almost periodic solutions for a class of Lotka-Volterra type systems. The new results improve and generalize former results.

MSC:

34C60	Qualitative investigation and simulation of ordinary differential equation models
92D25	Population dynamics (general)
34C27	Almost and pseudo-almost periodic solutions to ordinary differential equations
47N20	Applications of operator theory to differential and integral equations

Keywords:

Lotka-Volterra type system; positive almost periodic solution; fixed point theorem; feedback control