PERIODICITY IN A DELAYED RATIO-DEPENDENT PREDATOR-PREY SYSTEM WITH EXPLOITED TERM

CSpace

	PERIODICITY IN A DELAYED RATIO-DEPENDENT PREDATOR-PREY SYSTEM WITH EXPLOITED TERM
	Zeng, Zhijun 1; Zhai, Li 2
	2007
发表期刊	ELECTRONIC JOURNAL OF DIFFERENTIAL EQUATIONS
ISSN	1072-6691
页码	10
摘要	With the help of the coincidence degree and the related continuation theorem, we explore the existence of at least two periodic solutions of a delayed ratio-dependent predator-prey system with exploited term. Some easily verifiable sufficient criteria are established for the existence of at least two positive periodic solutions.
关键词	Ratio-dependent predator-prey system periodic solutions coincidence degree
语种	英语
资助项目	Youth Foundation of Southwest University[SWUQ 2006032]
WOS研究方向	Mathematics
WOS类目	Mathematics, Applied ; Mathematics
WOS记录号	WOS:000208974800002
出版者	TEXAS STATE UNIV
引用统计
文献类型	期刊论文
条目标识符	http://ir.amss.ac.cn/handle/2S8OKBNM/4547
专题	中国科学院数学与系统科学研究院
通讯作者	Zeng, Zhijun
作者单位	1.Chinese Acad Sci, Acad Math & Syst Sci, Inst Syst Sci, Beijing 100080, Peoples R China 2.Southwest Univ, Sch Math & Stat, Chongqing 400715, Peoples R China
推荐引用方式 GB/T 7714	Zeng, Zhijun,Zhai, Li. PERIODICITY IN A DELAYED RATIO-DEPENDENT PREDATOR-PREY SYSTEM WITH EXPLOITED TERM[J]. ELECTRONIC JOURNAL OF DIFFERENTIAL EQUATIONS,2007:10.
APA	Zeng, Zhijun,&Zhai, Li.(2007).PERIODICITY IN A DELAYED RATIO-DEPENDENT PREDATOR-PREY SYSTEM WITH EXPLOITED TERM.ELECTRONIC JOURNAL OF DIFFERENTIAL EQUATIONS,10.
MLA	Zeng, Zhijun,et al."PERIODICITY IN A DELAYED RATIO-DEPENDENT PREDATOR-PREY SYSTEM WITH EXPLOITED TERM".ELECTRONIC JOURNAL OF DIFFERENTIAL EQUATIONS (2007):10.