Global Attractor of Solutions of a Rational System in the Plane

We consider a two-dimensional autonomous system of rational difference equations with three positive parameters. It was conjectured that every positive solution of this system converges to a finite limit. Here we confirm this conjecture, subject to an additional assumption.

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Main Authors: Miron B. Bekker, Martin J. Bohner, Hristo D. Voulov
Format: Article
Language:English
Published: Wiley 2015-01-01
Series:Discrete Dynamics in Nature and Society
Online Access:http://dx.doi.org/10.1155/2015/195247
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author Miron B. Bekker
Martin J. Bohner
Hristo D. Voulov
author_facet Miron B. Bekker
Martin J. Bohner
Hristo D. Voulov
author_sort Miron B. Bekker
collection DOAJ
description We consider a two-dimensional autonomous system of rational difference equations with three positive parameters. It was conjectured that every positive solution of this system converges to a finite limit. Here we confirm this conjecture, subject to an additional assumption.
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institution Kabale University
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publishDate 2015-01-01
publisher Wiley
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series Discrete Dynamics in Nature and Society
spelling doaj-art-aed65885711449b4b009af3f30460b562025-02-03T05:44:02ZengWileyDiscrete Dynamics in Nature and Society1026-02261607-887X2015-01-01201510.1155/2015/195247195247Global Attractor of Solutions of a Rational System in the PlaneMiron B. Bekker0Martin J. Bohner1Hristo D. Voulov2Department of Mathematics, University of Pittsburgh at Johnstown, Johnstown, PA, USADepartment of Mathematics and Statistics, Missouri University of Science and Technology, Rolla, MO, USADepartment of Mathematics and Statistics, University of Missouri-Kansas City, Kansas City, MO, USAWe consider a two-dimensional autonomous system of rational difference equations with three positive parameters. It was conjectured that every positive solution of this system converges to a finite limit. Here we confirm this conjecture, subject to an additional assumption.http://dx.doi.org/10.1155/2015/195247
spellingShingle Miron B. Bekker
Martin J. Bohner
Hristo D. Voulov
Global Attractor of Solutions of a Rational System in the Plane
Discrete Dynamics in Nature and Society
title Global Attractor of Solutions of a Rational System in the Plane
title_full Global Attractor of Solutions of a Rational System in the Plane
title_fullStr Global Attractor of Solutions of a Rational System in the Plane
title_full_unstemmed Global Attractor of Solutions of a Rational System in the Plane
title_short Global Attractor of Solutions of a Rational System in the Plane
title_sort global attractor of solutions of a rational system in the plane
url http://dx.doi.org/10.1155/2015/195247
work_keys_str_mv AT mironbbekker globalattractorofsolutionsofarationalsystemintheplane
AT martinjbohner globalattractorofsolutionsofarationalsystemintheplane
AT hristodvoulov globalattractorofsolutionsofarationalsystemintheplane