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PREDATOR-PREY: 作品数：130被引量：181H指数：5; 导出分析报告; 相关领域：理学更多>>; 相关作者：郑唯唯王基琨常正英曹益华林森更多>>; 相关机构：广西师范大学西北纺织工学院辽宁工程技术大学西安工程大学更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金福建省自然科学基金国家重点基础研究发展计划辽宁省教育厅高等学校科学研究项目更多>>

具有环境容纳量和成熟双时滞的有毒食饵-捕食者收获模型被引量：1: 《Chinese Quarterly Journal of Mathematics》2023年第4期331-348,共18页钟颖韦煜明; Supported by National Natural Science Foundation of China(Grant No.11961074).; In this paper,a model of predator-prey with dual delay in maturation and carrying capacity is discussed,in which the past activity of the prey should have an impact on the carrying capacity,the mature prey initiates d...; 关键词：PREDATOR-PREY Time delay Hopf bifurcation HARVESTING TOXICANT

Modeling and analysis of a predator-prey system with time delay被引量：1: 《International Journal of Biomathematics》2017年第3期19-40,共22页Wei Liu Yaolin Jiang; In this paper, a differential-algebraic predator prey system with time delay is investigated, where the time delay is regarded as a parameter. By analyzing the corresponding characteristic equations, the local stabili...; 关键词：PREDATOR-PREY time delay BIFURCATION periodic solutions stability normal form.

Hopf analysis of a differential-algebraic predator-prey model with Allee effect and time delay被引量：1: 《International Journal of Biomathematics》2015年第3期237-254,共18页Xue Zhang Qingling Zhang; This work was supported by National Science Foundation of China 61273008 and 61203001, Doctor Startup Fund of Liaoning Province （20131026）, Fundamental Research Funds for the Central University （N140504005） and China Scholarship Council. The authors gratefully thank referees for their valuable suggestions.; A differential-algebraic prey--predator model with time delay and Allee effect on the growth of the prey population is investigated. Using differential-algebraic system theory, we transform the prey predator model int...; 关键词：Differential-algebraic model Allee effect time delay stability Hopf bifurcation.

Bifurcation analysis in a stage-structured predator-prey model with maturation delay: 《International Journal of Biomathematics》2014年第4期121-137,共17页Jia Liu; In this paper, we investigate the impact of maturation delay on the positive equilibrium solutions in a stage-structured predator prey system. By analyzing the characteristic equation we derive the conditions for the ...; 关键词：Time delay Hopf bifurcation limit cycles predator-prey model.

HOPF BIFURCATION ANALYSIS FOR A DELAYED LESLIE-GOWER PREDATOR-PREY SYSTEM WITH DIFFUSION EFFECTS: 《International Journal of Biomathematics》2014年第1期129-144,共16页LIN-LIN WANG BEI-BEI ZHOU YONG-HONG FAN; A delayed predator-prey diffusion system with homogeneous Neumann boundary condi- tion is considered. In order to study the impact of the time delay on the stability of the model, the delay ^- is taken as the bifurcat...; 关键词：Hopf bifurcation time delay diffusion normal form.

STABILITY ANALYSIS TO A PREDATOR-PREY SYSTEM WITH DELAY: 《Annals of Differential Equations》2012年第4期423-428,共6页Yi Qu,Linlin Wang(School of Math.and Information,Ludong University,Yantai 264025,Shandong); Supported by the Natural Science Foundation of Shandong Province (ZR2010AM022);the outstanding young and middle-aged scientists research award fund of Shandong Province(BS2011SF004;Program for Innovative Research Team in Ludong University; In this paper,we consider a delayed predator-prey system and obtain sufficient conditions for the global asymptotic stability of the positive equilibrium.; 关键词：global asymptotic stability feedback regulation time delay

THE EFFECTS OF HARVESTING AND TIME DELAY ON PREDATOR-PREY SYSTEMS WITH BEDDINGTON-DEANGELIS FUNCTIONAL RESPONSE: 《International Journal of Biomathematics》2012年第1期103-125,共23页XINYOU MENG HAIFENG HUO XIAOBING ZHANG; The combined effects of harvesting and time delay on predator-prey systems with Beddington-DeAngelis functional response are studied. The region of stability in model with harvesting of the predator, local stability o...; 关键词：Stability Hopf bifurcation HARVESTING time delay BEDDINGTON-DEANGELIS predator-prey.

PERMANENCE OF A NON-AUTONOMOUS BEDDINGTON-DEANGELIS PREDATOR-PREY MODEL WITH TIME DELAY AND IMPULSIVE CONTROLS: 《Annals of Differential Equations》2011年第2期214-221,共8页Wenjuan Wang, Jingqi Xin (Dept. of Applied Math., Yuncheng University, Yuncheng 044000, Shanxi); supported by the Sciences Foundation of Shanxi (2009011005-3);the Major Subject Foundation of Shanxi; A non-autonomous predator-prey delay system with Beddington-DeAngelis functional response and impulsive controls is established. A set of sufficient conditions which guarantee the prey and the predator to be permanent...; 关键词：time delay Beddington-DeAngelis functional response PERMANENCE PREDATOR-PREY impulsive controls

EXISTENCE OF POSITIVE PERIODIC SOLUTION FOR A DELAYED PERIODIC PREDATOR-PREY MODEL OF IVLEV TYPE被引量：2: 《Annals of Differential Equations》2006年第2期134-143,共10页Chen Jingbing; A periodic coefficients predator-prey system of Ivlev type with both discrete and continuous time delay is investigated. A sufficient condition of the existence of positive periodic solution is established for the sys...; 关键词：periodic solution topological degree time delay

POSITIVE PERIODIC SOLUTION FOR TWO-SPECIES PREDATOR-PREY DIFFUSION-DELAY MODELS WITH FUNCTIONAL RESPONSE被引量：1: 《Annals of Differential Equations》2003年第2期146-153,共8页李必文; Research supported by the Major and Youth Project Foundation of Hubei Province Education Department(2001z06003)(200200002); In this paper, a two-species diffusive predator-prey model with time delay and functional response is studied, where all parameters are time dependent. By using the continuation theorem of coincidence degree theory, t...; 关键词：periodic solution predator-prey diffusion system time delay topological degree the continuation theorem

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