The stage-structured predator-prey model and optimal harvesting policy

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	The stage-structured predator-prey model and optimal harvesting policy
	Zhang, XA ; Chen, LS ; Neumann, AU
	2000-12-01
发表期刊	MATHEMATICAL BIOSCIENCES
ISSN	0025-5564
卷号	168 期号:2 页码:201-210
摘要	In this paper, we establish a mathematical model of two species with stage structure and the relation of predator-prey, to obtain the necessary and sufficient condition for the permanence of two species and the extinction of one species or two species. We also obtain the optimal harvesting policy and the threshold of the harvesting for sustainable development. (C) 2000 Elsevier Science Inc. All rights reserved. MSC: 34C05; 92D25.
关键词	permanence extinction threshold of the harvesting maximum sustainable yield
语种	英语
WOS研究方向	Life Sciences & Biomedicine - Other Topics ; Mathematical & Computational Biology
WOS类目	Biology ; Mathematical & Computational Biology
WOS记录号	WOS:000165651400006
出版者	ELSEVIER SCIENCE INC
引用统计
文献类型	期刊论文
条目标识符	http://ir.amss.ac.cn/handle/2S8OKBNM/15190
专题	中国科学院数学与系统科学研究院
通讯作者	Zhang, XA
作者单位	1.Cent China Normal Univ, Dept Math, Wuhan 430079, Peoples R China 2.Acad Sinica, Inst Math, Beijing 100080, Peoples R China 3.Bar Ilan Univ, Fac Life Sci, IL-52900 Ramat Gan, Israel
推荐引用方式 GB/T 7714	Zhang, XA,Chen, LS,Neumann, AU. The stage-structured predator-prey model and optimal harvesting policy[J]. MATHEMATICAL BIOSCIENCES,2000,168(2):201-210.
APA	Zhang, XA,Chen, LS,&Neumann, AU.(2000).The stage-structured predator-prey model and optimal harvesting policy.MATHEMATICAL BIOSCIENCES,168(2),201-210.
MLA	Zhang, XA,et al."The stage-structured predator-prey model and optimal harvesting policy".MATHEMATICAL BIOSCIENCES 168.2(2000):201-210.