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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:85/0  |  提交时间:2018/07/30
state-dependent delay  positive periodic solution  functional differential equations  the Krasnoselskii fixed point theorem  feedback control  
On positive periodic solutions of a nonautonomous neutral delay n-species competitive system 期刊论文
NONLINEAR ANALYSIS-THEORY METHODS & APPLICATIONS, 2008, 卷号: 68, 期号: 6, 页码: 1409-1420
作者:  Liu, Zhijun;  Chen, Lansun
收藏  |  浏览/下载:90/0  |  提交时间:2018/07/30
positive periodic solution  neutral delay  existence theorem  competition system  
Existence of multiple positive periodic solutions for functional differential equations 期刊论文
JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS, 2007, 卷号: 325, 期号: 2, 页码: 1378-1389
作者:  Zeng, Zhijun;  Bi, Li;  Fan, Meng
收藏  |  浏览/下载:82/0  |  提交时间:2018/07/30
positive periodic solution  functional differential equations  Krasnoselskii fixed point theorem  
Positive periodic solution of a general discrete non-autonomous difference system of plankton allelopathy with delays 期刊论文
JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS, 2006, 卷号: 197, 期号: 2, 页码: 446-456
作者:  Liu, Zhijun;  Chen, Lansun
收藏  |  浏览/下载:88/0  |  提交时间:2018/07/30
positive periodic solution  discrete model  plankton ecology  allelopathy  time delay  
Global attractivity of positive periodic solution to periodic Lotka-Volterra competition systems with pure delay 期刊论文
JOURNAL OF DIFFERENTIAL EQUATIONS, 2006, 卷号: 228, 期号: 2, 页码: 580-610
作者:  Tang, Xianhua;  Cao, Daomin;  Zou, Xingfu
收藏  |  浏览/下载:123/0  |  提交时间:2018/07/30
positive periodic solution  Lotka-Volterra competition system  Pure delay  3/2-type conditions  global attractivity  
Global asymptotic stability of periodic Lotka-Volterra systems with delay 期刊论文
NONLINEAR ANALYSIS-THEORY METHODS & APPLICATIONS, 2001, 卷号: 45, 期号: 8, 页码: 1081-1095
作者:  Teng, ZD;  Chen, LS
收藏  |  浏览/下载:109/0  |  提交时间:2018/07/30
Lotka-Volterra system  delay  positive periodic solution  global asymptotic stability  competition  persistence  Lyapunov function