Periodic Solutions of Periodic Delay Predator-Prey System with Nonmonotonic Functional Response 被引量：1

Periodic Solutions of Periodic Delay Predator-Prey System with Nonmonotonic Functional Response

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摘要 By using the continuation theorem of coincidence degree theory, sufficient conditions are obtained for the existence of positive periodic solutions of a delayed predator prey system with nonmonotonic functional response in a periodic environment. By using the continuation theorem of coincidence degree theory, sufficient conditions are obtained for the existence of positive periodic solutions of a delayed predator prey system with nonmonotonic functional response in a periodic environment.

作者宋永利韩茂安

机构地区 Dept. of Mathematics

出处《Journal of Shanghai Jiaotong university(Science)》 EI 2003年第1期107-110,共4页 上海交通大学学报（英文版）

基金 National Doctor Foundation of China

关键词 predator prey system periodic solution coincidence degree 周期延迟捕食系统周期解一致性单调函数生态系统

分类号 Q148 [生物学—生态学]

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1Yong-li Song,Mao-an Han.Periodic Solutions of a Discrete Time Predator-Prey System[J].Acta Mathematicae Applicatae Sinica,2006,22(3):397-404.

1LiuQiming,XuRui.PERIODIC SOLUTIONS FOR A DELAYED ONE-PREDATOR AND TWO-PREY SYSTEM WITH HOLLING TYPE-Ⅱ FUNCTIONAL RESPONSE[J].Annals of Differential Equations,2005,21(1):14-28. 被引量：2
2任景莉,葛渭高.Existence of Positive Periodic Solutions for Two Species Population Growth Model[J].Journal of Beijing Institute of Technology,2003,12(1):92-96.
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7DingXiaoquan.PERIODICITY IN A DELAYED SEMI-RATIO-DEPENDENT PREDATOR-PREY SYSTEM[J].Applied Mathematics(A Journal of Chinese Universities),2005,20(2):151-158. 被引量：1
8Feng-deChen Jin-linShi.Periodicity in a Nonlinear Predator-prey System with State Dependent Delays[J].Acta Mathematicae Applicatae Sinica,2005,21(1):49-60. 被引量：5
9SHI Hong-bo.Permanence and periodic solutions of delayed predator-prey system with impulse[J].Applied Mathematics(A Journal of Chinese Universities),2010,25(3):264-276. 被引量：1
10Li Lin(Beijng Institute of Petro-Chemical Technology,Beijing 102600,P.R.China).Permanence and Positive Periodic Solutions for Kolmogorov Competing Species Systems with Periodic Forced Terms[J].生物数学学报,1997,12(S1):481-489.

Journal of Shanghai Jiaotong university(Science)

2003年第1期

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Periodic Solutions of Periodic Delay Predator-Prey System with Nonmonotonic Functional Response 被引量：1

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