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Global attractivity of nonautonomous stage-structured population models with dispersal 期刊论文
DYNAMICS OF CONTINUOUS DISCRETE AND IMPULSIVE SYSTEMS-SERIES A-MATHEMATICAL ANALYSIS, 2003, 卷号: 10, 期号: 6, 页码: 917-930
作者:  Lu, ZH;  Chi, XB;  Chen, LS
收藏  |  浏览/下载:101/0  |  提交时间:2018/07/30
Stage Structure  dispersal  periodic solution  monotone operator  concave operator  
Extinction and permanence of a two-prey one-predator system with impulsive effect 期刊论文
MATHEMATICAL MEDICINE AND BIOLOGY-A JOURNAL OF THE IMA, 2003, 卷号: 20, 期号: 4, 页码: 309-325
作者:  Zhang, YJ;  Liu, B;  Chen, LS
收藏  |  浏览/下载:89/0  |  提交时间:2018/07/30
two-prey one-predator system  impulsive effect  permanence  extinction  
Analysis of an SI epidemic model with nonlinear transmission and stage structure 期刊论文
ACTA MATHEMATICA SCIENTIA, 2003, 卷号: 23, 期号: 4, 页码: 440-446
作者:  Lu, ZH;  Gao, SJ;  Chen, LS
收藏  |  浏览/下载:86/0  |  提交时间:2018/07/30
SI epidemic model  threshold  disease free equilibrium  endemic equilibrium  global attractor  
The effects of impulsive toxicant input on a population in a polluted environment 期刊论文
JOURNAL OF BIOLOGICAL SYSTEMS, 2003, 卷号: 11, 期号: 3, 页码: 265-274
作者:  Liu, B;  Chen, LS;  Zhang, YJ
收藏  |  浏览/下载:105/0  |  提交时间:2018/07/30
impulsive effect  permanence  extinction  globally asymptotic stability  environmental noise  
Impulsive control strategies in biological control of pesticide 期刊论文
THEORETICAL POPULATION BIOLOGY, 2003, 卷号: 64, 期号: 1, 页码: 39-47
作者:  Lu, ZH;  Chi, XB;  Chen, LS
收藏  |  浏览/下载:68/0  |  提交时间:2018/07/30
biological control  periodic predator-free solution  threshold  asymptotically stable  
Necessary-sufficient conditions for permanence and extinction in Lotka-Volterra system with distributed delays 期刊论文
APPLIED MATHEMATICS LETTERS, 2003, 卷号: 16, 期号: 6, 页码: 911-917
作者:  Liu, SQ;  Chen, LS
收藏  |  浏览/下载:100/0  |  提交时间:2018/07/30
necessary and sufficient conditions  Lotka-Volterra system  distributed delays  extinction  permanence  
Permanence and extinction of periodic predator-prey systems in a patchy environment with delay 期刊论文
NONLINEAR ANALYSIS-REAL WORLD APPLICATIONS, 2003, 卷号: 4, 期号: 2, 页码: 335-364
作者:  Teng, ZD;  Chen, LS
收藏  |  浏览/下载:92/0  |  提交时间:2018/07/30
Lotka-Volterra system  dispersion  delay  predator-prey  permanence  extinction  periodic solution  
Multiple attractors in stage-structured population models with birth pulses 期刊论文
BULLETIN OF MATHEMATICAL BIOLOGY, 2003, 卷号: 65, 期号: 3, 页码: 479-495
作者:  Tang, SY;  Chen, LS
收藏  |  浏览/下载:110/0  |  提交时间:2018/07/30
Quasiperiodic solutions and chaos in a periodically forced predator-prey model with age structure for predator 期刊论文
INTERNATIONAL JOURNAL OF BIFURCATION AND CHAOS, 2003, 卷号: 13, 期号: 4, 页码: 973-980
作者:  Tang, SY;  Chen, LS
收藏  |  浏览/下载:91/0  |  提交时间:2018/07/30
predator-prey model  age-structure  quasiperiodic solutions  chaos  
Global asymptotic stability in n-species nonautonomous Lotka-Volterra competitive systems with delays 期刊论文
ACTA MATHEMATICA SCIENTIA, 2003, 卷号: 23, 期号: 2, 页码: 208-218
作者:  Xu, R;  Chen, LS;  Chaplain, MAJ
收藏  |  浏览/下载:72/0  |  提交时间:2018/07/30
nonautonomous Lotka-Volterra competitive system  finite and infinite delay  global asymptotic stability  Lyapunov functional