Persistence of a Lotka-volterra Ratio-dependent Predator-prey Model with Delays and Feedback Controls

Author:

Jia Lili,Wang Changyou

Abstract

Abstract The aim of this article is to study the dynamical behavior of a Lotka-volterra 3-species ratio-dependent predator-prey system with delays and feedback controls. By using the comparison theorem, the differential inequalities and developing new analysis method, some sufficient conditions are obtained to ensure the permanence of the solutions for the delayed predator-prey system, and some known results are generalized.

Publisher

IOP Publishing

Subject

General Medicine

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