PREDATOR-PREY

作品数:130被引量:181H指数:5
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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>>
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Control problems of an age-dependentpredator-prey system被引量:2
《Applied Mathematics(A Journal of Chinese Universities)》2009年第3期253-262,共10页HE Ze-rong WANG Hai-tao Institute of Operational Research and Cybernetics,Hangzhou Dianzi University,Hangzhou 310018,China 
Supported by the National Natural Science Foundation of China (10771048);the Research Project for Post-Graduates Creation of Zhejiang Province (YK2008054)
This paper is concerned with optimal harvesting problems for a system consisting oftwo populations with age-structure and interaction of predator-prey. Existence and uniquenessof non-negative solutions to the system a...
关键词:PREDATOR-PREY optimal control SPECIES AGE-STRUCTURE maximum principle 
BIFURCATION AND COMPLEXITY IN A RATIO-DEPENDENT PREDATOR-PREY CHEMOSTAT WITH PULSED INPUT被引量:1
《Applied Mathematics(A Journal of Chinese Universities)》2007年第4期379-387,共9页Zhao Zhong Song Xinyu 
Supported-by the National Natural Science Foundation of China(10471117);the Henan Innovation Project for University Prominent Research Talents(2005KYCX017);the Scientific Research Foundation of Education Ministry for the Returned Overseas Chinese Scholars
In this paper, a three dimensional ratio-dependent chemostat model with periodically pulsed input is considered. By using the discrete dynamical system determined by the stroboscopic map and Floquet theorem, an exact ...
关键词:chemostat model periodical solution stability bifurcation. 
DYNAMICS OF A NONLINEAR NON-AUTONOMOUS n-PATCHES PREDATOR-PREY DISPERSION-DELAY MODEL
《Applied Mathematics(A Journal of Chinese Universities)》2007年第4期393-404,共12页Chen Chao Ji Kun 
Supported-by the Start-up Fund of Jimei University(ZB2004009)
In this paper, a nonlinear nonautonomous predator-prey dispersion model with continuous distributed delay is studied, where all parameters are time-dependent. In this system consisting of n-patches the prey species ca...
关键词:NONLINEAR almost periodic solution dispersion continuous time delay global asymptotic stable. 
POSITIVE EQUILIBRIUM AND ITS STABILITY OF THE BEDDINGTON-DEANGELIS'TYPE PREDATOR-PREY DYNAMICAL SYSTEM被引量:7
《Applied Mathematics(A Journal of Chinese Universities)》2006年第4期429-436,共8页Xiao Haibin Department of Mathematics, Ningbo University, Zhejiang 315211,China Department of Mathematics, Nanjing University, Jiangsu 210093,China. 
Supported by the NNSF of China( 10171044) the Foundation for University Key Teachers of the Ministry of Education of China .
A class of Beddington-DeAngelis' type predator-prey dynamic system with prey and predator both having linear density restriction is considered. By using the qualitative methods of ODE, the existence and uniqueness of...
关键词:density restriction Beddington-DeAngelis' type functional response global stability limit cycle. 
NONLINEAR SINGULARLY PERTURBED PREDATOR-PREY REACTION DIFFUSION SYSTEMS被引量:5
《Applied Mathematics(A Journal of Chinese Universities)》2004年第1期57-66,共10页MoJiaqi TangRongrong 
Supported by important study project of the National Natural Science Foundation of China(9 0 2 1 1 0 0 4 ) ;and by the"Hundred Talents'Project"of Chinese Academy of Sciences
A class of nonlinear predator prey reaction diffusion systems for singularly pe rturbed problems are considered.Under suitable conditions, by using theory of di fferential inequalities the existence and asymptotic be...
关键词:NONLINEAR predator PREY reaction diffusion singular perturbation. 
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