Existence of positive periodic solutions for nonautonomous predator-prey systems with discrete and continuously distributed delays
type: Item
instance of: scholarly article
title: Existence of positive periodic solutions for nonautonomous predator-prey systems with discrete and continuously distributed delays
zbMATH Open document ID: 1118.34062
author: Yan Lv
author: Wei Lv
author: Jianhua Sun
published in: Acta Mathematicae Applicatae Sinica. English Series
publication date: 2007-03-20T00:00:00Z
review text: This paper focuses on establishing sufficient criteria for the existence of positive periodic solutions for a nonautonomous three-dimensional Lotka-Volterra type predator-prey-chain model with finite discrete and continuous distributed delays. The methods involve some a priori estimates and the continuation theorem of coincidence degree theory.
reviewed by: Meng Fan
Mathematics Subject Classification ID: 34K13
Mathematics Subject Classification ID: 92D25
Mathematics Subject Classification ID: 47H11
zbMATH DE Number: 5134774
zbMATH Keywords: coincidence degree
MaRDI profile type: Publication
full work available at URL: s10255-006-0347-y
OpenAlex ID: W1975419219
cites work: On a Kind of Predator-Prey System
cites work: Q3895297
cites work: Coincidence degree, and nonlinear differential equations
cites work: An approximation for prey-predator models with time delay
cites work: Qualitative properties of two-dimensional predator-prey systems
cites work: On a periodic neutral delay Lotka-Volterra system
cites work: Uniqueness of limit cycles in Gause-type models of predator-prey systems
Wikidata QID: Q115605891
DOI: 10.1007/S10255-006-0347-Y
description: scientific article; zbMATH DE number 5134774