On the strictly positive solutions of nonautonomous Kolmogorov competition systems
type: Item
instance of: scholarly article
title: On the strictly positive solutions of nonautonomous Kolmogorov competition systems
zbMATH Open document ID: 0939.34035
author: Yuanhong Yu
author: Zhidong Teng
published in: Applied Mathematics. Series B (English Edition)
publication date: 2000-06-28T00:00:00Z
review text: The existence of strictly positive solutions to \(N\)-species nonautonomous Kolmogorov competition systems is studied. By applying Schauder's fixed point theorem some new sufficient conditions are established. In particular, for the almost-periodic system the existence of strictly positive almost-periodic solutions is obtained. In many special cases these conditions can be easely checked. Some previous results are improved and generalized.
reviewed by: Norbert Koksch
Mathematics Subject Classification ID: 34C27
Mathematics Subject Classification ID: 92D15
zbMATH DE Number: 1367959
zbMATH Keywords: nonautonomous Kolmogorov systems
zbMATH Keywords: Lottka-Volterra system
zbMATH Keywords: strictly positive solutions
zbMATH Keywords: competition
zbMATH Keywords: almost-periodic solutions
zbMATH Keywords: Schauder's fixed point theorem
MaRDI profile type: Publication
full work available at URL: s11766-999-0037-7
OpenAlex ID: W2017615982
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DOI: 10.1007/S11766-999-0037-7
description: scientific article; zbMATH DE number 1367959