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Periodicity in a neutral predator-prey system with monotone functional responses 期刊论文
Advances in Difference Equations, 2017, 卷号: 2017, 期号: 1
作者:  Zeng,Zhijun
收藏  |  浏览/下载：117/0  |  提交时间：2018/07/30
coincidence degree  periodic solution  neutral  monotone functional responses  delay  34C25  92D25  
Existence and multiplicity of positive periodic solutions of ratio-dependent food chain model 期刊论文
Boundary Value Problems, 2016, 卷号: 2016, 期号: 1
作者:  Zeng,Zhijun
收藏  |  浏览/下载：102/0  |  提交时间：2018/07/30
coincidence degree  periodic solution  exploited term  ratio-dependent  34K13  92D25  
EXISTENCE OF SOLUTIONS TO FRACTIONAL DIFFERENTIAL EQUATIONS WITH MULTI-POINT BOUNDARY CONDITIONS AT RESONANCE IN HILBERT SPACES 期刊论文
ELECTRONIC JOURNAL OF DIFFERENTIAL EQUATIONS, 2016, 页码: 16
作者:  Zhou, Hua-Cheng;  Ge, Fu-Dong;  Kou, Chun-Hai
收藏  |  浏览/下载：120/0  |  提交时间：2018/07/30
Fractional differential equations  resonance  coincidence degree  
Periodic solutions in non autonomous predator prey system with delays 期刊论文
NONLINEAR ANALYSIS-REAL WORLD APPLICATIONS, 2009, 卷号: 10, 期号: 3, 页码: 1589-1600
作者:  Lin, Guojian;  Hong, Yiguang
收藏  |  浏览/下载：102/0  |  提交时间：2018/07/30
Periodic solution  Periodic delay  Predator-prey system  Coincidence degree theory  
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：94/0  |  提交时间：2018/07/30
positive periodic solution  neutral delay  existence theorem  competition system  
Periodic solution and almost periodic solution for a nonautonomous Lotka-Volterra dispersal system with infinite delay 期刊论文
JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS, 2008, 卷号: 339, 期号: 1, 页码: 125-145
作者:  Meng, Xinzhu;  Chen, Lansun
收藏  |  浏览/下载：131/0  |  提交时间：2018/07/30
time delay  dispersal  hull equation  asymptotic stability  periodic solution and almost periodic solution  
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：79/0  |  提交时间：2018/07/30
food-chain model  periodic solution  coincidence degree  
Positive periodic solution for non-autonomous competition Lotka-Volterra patch system with time delay 期刊论文
NONLINEAR ANALYSIS-REAL WORLD APPLICATIONS, 2004, 卷号: 5, 期号: 3, 页码: 409-419
作者:  Chen, SH;  Wang, TX;  Zhang, JH
收藏  |  浏览/下载：126/0  |  提交时间：2018/07/30
Lotka-Volterra system  periodic solution  time delay  diffusion  topological degree  
Coincidence degree and nontrivial solutions of elliptic boundary value problems at resonance 期刊论文
NONLINEAR ANALYSIS-THEORY METHODS & APPLICATIONS, 2004, 卷号: 56, 期号: 5, 页码: 739-750
作者:  Han, ZQ
收藏  |  浏览/下载：84/0  |  提交时间：2018/07/30
coincidence degree  nontrivial solutions  elliptic boundary value problems