云南高校图书馆联盟文献共享服务平台- PREDATOR-PREY

PREDATOR-PREY_SYSTEM: 作品数：147被引量：242H指数：8; 导出分析报告; 相关作者：叶凯莉宋新宇何晓穆晓霞何朝晖更多>>; 相关机构：南京师范大学信阳师范学院中国科学院数学与系统科学研究院大连理工大学更多>>; 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河南省自然科学基金国家教育部博士点基金更多>>

Dynamical Behaviors of a Modified Leslie-Gower Predator-Prey System with Fear Effect and Prey Refuge: 《Open Journal of Modelling and Simulation》2024年第4期184-202,共19页Ke Yuan; In this paper, the dynamical behaviors of a modified Leslie-Gower predator-prey model incorporating fear effect and prey refuge are investigated. We delve into the construction of the model and its biological signific...; 关键词：Fear Effect Prey Refuge Predator-Taxis Sensitivity Population Density Stability

Investigating the effect of three different types of diffusion on the stability of a Leslie-Gower type predator-prey system: 《International Journal of Biomathematics》2024年第6期111-139,共29页Hongyu Chen Chunrui Zhang; In this paper,we consider a Leslie-Gower type reaction-diffusion predator-prey system with an increasing functional response.We mainly study the effect of three different types of diffusion on the stability of this sy...; 关键词：Predator-prey system reaction-diffusion-ordinary differential equations Turing instability Turing-Hopf bifurcation normal form

THE PERSISTENCE OF SOLUTIONS IN A NONLOCAL PREDATOR-PREY SYSTEM WITH A SHIFTING HABITAT: 《Acta Mathematica Scientia》2024年第3期1096-1114,共19页赵敏袁荣; supported by the National Natural Science Foundation of China(12171039,12271044)。; In this paper,we mainly study the propagation properties of a nonlocal dispersal predator-prey system in a shifting environment.It is known that Choi et al.[J Differ Equ,2021,302:807-853]studied the persistence or ext...; 关键词：predator-prey system PERSISTENCE nonlocal dispersal shifting environment

Global dynamics of a Leslie-Gower predator-prey model in open advective environments: 《International Journal of Biomathematics》2024年第3期241-264,共24页Baifeng Zhang Guohong Zhang Xiaoli Wang; supported by the National Natural Science Foundation of China(11871403);Fundamental Research Funds for the Central Universities(XDJK2020B050).; This paper investigates the global dynamics of a reaction-diffusion-advection Leslie-Gower predator-prey model in open advective environments.We find that there exist critical advection rates,intrinsic growth rates,di...; 关键词：Leslie Gower predator-prey system advection global dynamics COEXISTENCE EXTINCTION

Dynamics of a predator-prey system with sublethal effects of pesticides on pests and natural enemies被引量：1: 《International Journal of Biomathematics》2024年第1期151-175,共25页Xiangjun Dai Jianjun Jiao Qi Quan Airen Zhou; supported by the National Natural Science Foundation of China(No.12261018);Youth Science and Technology Talent Growth Project of Guizhou Provincial Department of Education(KY[2018]341,KY[2018]157).; Considering the influence of sublethal concentration of pesticides on pests and natural enemies,we propose a pest-management model with impulsive effect on chemical control and biological control strategies periodic s...; 关键词：Predator-prey system sublethal effect global asymptotic stability PERMANENCE

Dynamical behaviors of a constant prey refuge ratio-dependent prey-predator model with Allee and fear effects: 《International Journal of Biomathematics》2024年第1期227-250,共24页Soumitra Pal Pijush Panday Nikhil Pal A.K.Misra Joydev Chattopadhyays; Soumitra Pal is thankful to the Council of Scientific and Industrial Research(CSIR),Government of India for providing financial support in the form of senior research fellowship(File No.09/013(0915)/2019-EMR-I).; In this paper,we consider a nonlinear ratio-dependent prey-predator model with constant prey refuge in the prey population.Both Allee and fear phenomena are incorporated explicitly in the growth rate of the prey popul...; 关键词：Predator-prey system Allee effect fear effect prey refuge BIFURCATION population density

Dynamical study of a predator-prey system with Michaelis-Menten type predator-harvesting被引量：1: 《International Journal of Biomathematics》2023年第8期121-153,共33页Ankur Jyoti Kashyap Quanxin Zhu Hemanta Kumar Sarmah Debasish Bhattacharjee; jointly supported by the National Natural Science Foundation of China(62173139);the Science and Technology Innovation Program of Hunan Province(2021RC4030).; The predation process plays a significant role in advancing life evolution and the maintenance of ecological balance and biodiversity.Hunting cooperation in predators is one of the most remarkable features of the pred...; 关键词：Hunting cooperation Michaelis-Menten-type harvesting transcritical and saddle-node bifurcation Hopf bifurcation optimal harvesting policy

Codimension-2 bifurcation in a discrete predator-prey system with constant yield predator harvesting: 《International Journal of Biomathematics》2023年第5期165-191,共27页Anuraj Singh Vijay Shankar Sharma; supported by Science Engineering Research Board,Government of India (CRG/2021/006380).; This work investigates the bifurcation analysis in a discrete-time Leslie-Gower predatorprey model with constant yield predator harvesting.The stability analysis for the fixed points of the discretized model is shown ...; 关键词：Flip bifurcation Neimark-Sacker bifurcation generalized fip bifurcation Bogdanov-Takens bifurcation HARVESTING

Dynamics of additional food provided predator-prey system with habitat fragmentation: 《International Journal of Biomathematics》2023年第4期45-80,共36页K.Durga Prasad B.S.R.V.Prasad; Due to human-caused deforestation,global warming,and other environmental factors,habitat fragmentation became widespread.This fragmentation has a variety of detrimental repercussions for many species as well as humans...; 关键词：PEST PREDATOR additional food habitat fragmentation Hopf bifurcation CHAOS biological control

Impact of time delay and cooperation strategy on the stability of a predator-prey model with Holling type III functional response: 《International Journal of Biomathematics》2023年第3期165-193,共29页I.Benamara A.El Abdllaouit J.Mikramt; In this paper,we propose and analyze a delayed predator-prey model with Holling type III functional response taking into account cooperation behavior in predators.The time delay is introduced in the attack rate to rep...; 关键词：Predator-prey system Holling type III discrete delay cooperative hunting HOPF-BIFURCATION switch of stability

PREDATOR-PREY_SYSTEM