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Multiple positive periodic solutions for a class of state-dependent delay functional differential equations with feedback control 期刊论文
APPLIED MATHEMATICS AND COMPUTATION, 2008, 卷号: 197, 期号: 1, 页码: 306-316
作者:  Zeng, Zhijun;  Zhou, Zhongcheng
收藏  |  浏览/下载:88/0  |  提交时间:2018/07/30
state-dependent delay  positive periodic solution  functional differential equations  the Krasnoselskii fixed point theorem  feedback control  
Delay induced oscillation in predator-prey system with Beddington-DeAngelis functional response 期刊论文
APPLIED MATHEMATICS AND COMPUTATION, 2007, 卷号: 190, 期号: 2, 页码: 1296-1311
作者:  Lin, Guojian;  Hong, Yiguang
收藏  |  浏览/下载:80/0  |  提交时间:2018/07/30
stability  Hopf bifurcation  distributed delay  predator-prey system  normal form  center manifold theorem  
Periodic solutions of an n-species Lotka-Volterra type food-chain model with time delays 期刊论文
APPLIED MATHEMATICS AND COMPUTATION, 2005, 卷号: 171, 期号: 1, 页码: 511-530
作者:  Xu, R;  Chen, LS;  Hao, FL
收藏  |  浏览/下载:99/0  |  提交时间:2018/07/30
food chain  delay  periodic solution  Lyapunov functional  global stability  
Periodic solutions of a discrete time Lotka-Volterra type food-chain model with delays 期刊论文
APPLIED MATHEMATICS AND COMPUTATION, 2005, 卷号: 171, 期号: 1, 页码: 91-103
作者:  Xu, R;  Chen, LS;  Hao, FL
收藏  |  浏览/下载:78/0  |  提交时间:2018/07/30
food-chain model  periodic solution  coincidence degree  
Existence results for the positive solutions of nonlinear elliptic systems 期刊论文
APPLIED MATHEMATICS AND COMPUTATION, 2004, 卷号: 153, 期号: 3, 页码: 833-842
作者:  Zhang, JH
收藏  |  浏览/下载:97/0  |  提交时间:2018/07/30
boundary value problem  nonlinear elliptic systems  positive solution  
Global asymptotic stability in n-species nonautonomous Lotka-Volterra competitive systems with infinite delays 期刊论文
APPLIED MATHEMATICS AND COMPUTATION, 2002, 卷号: 130, 期号: 2-3, 页码: 295-309
作者:  Xu, R;  Chaplain, MAJ;  Chen, LS
收藏  |  浏览/下载:70/0  |  提交时间:2018/07/30
nonautonomous Lotka-Volterra competitive system  infinite delay  global asymptotic stability  Lyapunov functional