Positive periodic solutions of Nicholson-type delay systems with nonlinear density-dependent mortality terms
type: Item
instance of: scholarly article
title: Positive periodic solutions of Nicholson-type delay systems with nonlinear density-dependent mortality terms
zbMATH Open document ID: 1260.34149
DOI: 10.1155/2012/843178
author: Wei Chen
author: Lijuan Wang
published in: Abstract and Applied Analysis
publication date: 2013-02-04T00:00:00Z
review text: Summary: This paper is concerned with the periodic solutions for a class of Nicholson-type delay systems with nonlinear density-dependent mortality terms. By using coincidence degree theory, some criteria are obtained to guarantee the existence of positive periodic solutions of the model. Moreover, an example and a numerical simulation are given to illustrate our main results.
Mathematics Subject Classification ID: 34K60
Mathematics Subject Classification ID: 92D25
Mathematics Subject Classification ID: 34K13
Mathematics Subject Classification ID: 47N20
zbMATH DE Number: 6134174
Wikidata QID: Q58696927
MaRDI profile type: Publication
full work available at URL: https://doi.org/10.1155/2012/843178
OpenAlex ID: W1972675063
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description: scientific article; zbMATH DE number 6134174