Positive periodic solutions for the neutral ratio-dependent predator-prey model

Authors:
Fengqin Zhang;Chongwu Zheng
Affiliations:
-;-
Venue:
Computers & Mathematics with Applications
Year:
2011

Citing 3
Cited 1

Global analyses in some delayed ratio-dependent predator-prey systems

Nonlinear Analysis: Theory, Methods & Applications
Existence of Multiple Positive Periodic Solutions of Delayed Predator-Prey Models with Functional Responses

Computers & Mathematics with Applications
Permanence and stability in non-autonomous predator-prey Lotka-Volterra systems with feedback controls

Computers & Mathematics with Applications

Periodic solutions of a neutral impulsive predator-prey model with Beddington-DeAngelis functional response with delays

Journal of Computational and Applied Mathematics

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Abstract

By using a continuation theorem based on coincidence degree theory, we obtain some new sufficient conditions for the existence of positive periodic solutions for the neutral ratio-dependent predator-prey model with Holling type II functional response.