Multiple periodic solutions of a ratio-dependent predator-prey discrete model
type: Item
instance of: scholarly article
title: Multiple periodic solutions of a ratio-dependent predator-prey discrete model
zbMATH Open document ID: 1257.92047
DOI: 10.1155/2012/713503
author: Tiejun Zhou
author: Xiaolan Zhang
author: Min Wang
published in: Discrete Dynamics in Nature and Society
publication date: 2013-02-21T00:00:00Z
review text: Summary: A delayed ratio-dependent predator-prey discrete-time model with non-monotone functional response is investigated. By using the continuation theorem of Mawhins coincidence degree theory, some new sufficient conditions are obtained for the existence of multiple positive periodic solutions of the discrete model. An example is given to illustrate the feasibility of the obtained result.
Mathematics Subject Classification ID: 92D40
Mathematics Subject Classification ID: 34K13
Mathematics Subject Classification ID: 39A23
Mathematics Subject Classification ID: 37N25
zbMATH DE Number: 6137749
MaRDI profile type: Publication
Wikidata QID: Q58700728
full work available at URL: https://doi.org/10.1155/2012/713503
OpenAlex ID: W2023955143
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description: scientific article; zbMATH DE number 6137749