中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
Permanence and extinction of periodic predator-prey systems in a patchy environment with delay

文献类型:期刊论文

作者Teng, ZD; Chen, LS
刊名NONLINEAR ANALYSIS-REAL WORLD APPLICATIONS
出版日期2003-06-01
卷号4期号:2页码:335-364
关键词Lotka-Volterra system dispersion delay predator-prey permanence extinction periodic solution
ISSN号1468-1218
英文摘要This paper studies two species predator-prey Lotka-Volterra type dispersal systems with periodic coefficients and infinite delays, in which the prey species can disperse among n-patches, but the predator species is confined to one patch and cannot disperse. Sufficient and necessary conditions of integrable form for the permanence, extinction and the existence of positive periodic solutions are established, respectively. Some well-known results on the nondelayed periodic predator-prey Lotka-Volterra type dispersal systems are improved and extended to the delayed case. (C) 2002 Elsevier Science Ltd. All rights reserved.
WOS研究方向Mathematics
语种英语
WOS记录号WOS:000180147600010
出版者PERGAMON-ELSEVIER SCIENCE LTD
源URL[http://ir.amss.ac.cn/handle/2S8OKBNM/18631]  
专题中国科学院数学与系统科学研究院
通讯作者Teng, ZD
作者单位1.Xinjiang Univ, Dept Math, Urumqi 830046, Peoples R China
2.Chinese Acad Sci, Inst Math, Beijing 100080, Peoples R China
推荐引用方式
GB/T 7714
Teng, ZD,Chen, LS. Permanence and extinction of periodic predator-prey systems in a patchy environment with delay[J]. NONLINEAR ANALYSIS-REAL WORLD APPLICATIONS,2003,4(2):335-364.
APA Teng, ZD,&Chen, LS.(2003).Permanence and extinction of periodic predator-prey systems in a patchy environment with delay.NONLINEAR ANALYSIS-REAL WORLD APPLICATIONS,4(2),335-364.
MLA Teng, ZD,et al."Permanence and extinction of periodic predator-prey systems in a patchy environment with delay".NONLINEAR ANALYSIS-REAL WORLD APPLICATIONS 4.2(2003):335-364.

入库方式: OAI收割

来源:数学与系统科学研究院

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