Asymptotic spreading in a Lotka-Volterra predator-prey system

doi:10.1016/j.jmaa.2013.05.031

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	Asymptotic spreading in a Lotka-Volterra predator-prey system
	Pan, Shuxia
刊名	JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS
	2013-11-15
卷号	407 期号:2 页码:230-236
关键词	Comparison principle Asymptotic spreading Nonmonotone system
ISSN号	0022-247X
DOI	10.1016/j.jmaa.2013.05.031
英文摘要	This paper is concerned with the asymptotic spreading of a Lotka-Volterra predator-prey system with self-limit effect, in which the intrinsic growth rates of both species are positive. The spreading speeds of both species are estimated, which implies the role of nonlinearities in asymptotic spreading. Biologically, our results confirm that the prey may contribute to the asymptotic spreading of the predator. (c) 2013 Elsevier Inc. All rights reserved.
资助项目	NSF of Gansu Province of China[1208RJYA004] ; Development Program for Outstanding Young Teachers in Lanzhou University of Technology[1010ZCX019]
WOS研究方向	Mathematics
语种	英语
出版者	ACADEMIC PRESS INC ELSEVIER SCIENCE
WOS记录号	WOS:000321880600006
状态	已发表
内容类型	期刊论文
源URL	[http://119.78.100.223/handle/2XXMBERH/34587]
专题	理学院材料科学与工程学院
通讯作者	Pan, Shuxia
作者单位	Lanzhou Univ Technol, Dept Appl Math, Lanzhou 730050, Gansu, Peoples R China
推荐引用方式 GB/T 7714	Pan, Shuxia. Asymptotic spreading in a Lotka-Volterra predator-prey system[J]. JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS,2013,407(2):230-236.
APA	Pan, Shuxia.(2013).Asymptotic spreading in a Lotka-Volterra predator-prey system.JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS,407(2),230-236.
MLA	Pan, Shuxia."Asymptotic spreading in a Lotka-Volterra predator-prey system".JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS 407.2(2013):230-236.