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A NOTE ON THE PAPER “UNIFORM PERSISTENCE IN DISCRETE SEMIDYNAMICAL SYSTEM AND ITS APPLICATION”
作者姓名:TENG  Zhidong
作者单位:Department of Mathematics,Xinjiang University,Urumqi 830046,China
摘    要:1.IntroductionAsweknow,theresearchonthepersistenceofnonautonomousKolmogorovspeciessystems:isallalongaveryimportantsllbjectinthetheoryofmathematicalbiology.But,sofar,theworkonitisnotenough.ThemainresultsachievedarealmostconcernedwiththeLotka-Volterrasystems.Recently,inl]theauthorshavehadahelpfultryonthestudyofuniformpersistenceoftwodimensionalperiodicKolmogorovsystem:Unfortunately,thereisamistakeintheproofofthemainTheorem3.3in1].Themistakemakestheconclusionofthistheoremdoubtful.Asanimprov…

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