On the Dynamics of the Logistic Delay Differential Equation with Two Different Delays

被引:2
|
作者
EL-Sayed, A. M. A. [1 ]
Salman, S. M. [2 ]
Abo-Bakr, A. M. A. [1 ]
机构
[1] Alexandria Univ, Fac Sci, Alexandria, Egypt
[2] Alexandria Univ, Fac Educ, Alexandria, Egypt
来源
JOURNAL OF APPLIED AND COMPUTATIONAL MECHANICS | 2021年 / 7卷 / 02期
关键词
Logistic equation; Time delay; Local stability; Bifurcation; Chaos; STABILITY;
D O I
10.22055/JACM.2020.34819.2476
中图分类号
O3 [力学];
学科分类号
08 ; 0801 ;
摘要
Here, we study the logistic delay differential equation with two different delays. First of all, we disscuse the local stability and Hopf bifurcation conditons. The method of steps is used to get a discretized analogue of the original system. Local stability and bifurcation analysis of the discretized system is investigated. Finally, we carry out some numerical simulations such as bifurcation diagram, Lyapunov exponent and phase portraits to verify the theoretical results and to illustrate complex dynamics of the considered system.
引用
收藏
页码:442 / 449
页数:8
相关论文
共 50 条
  • [41] PERIODIC SOLUTIONS OF STOCHASTIC DELAY DIFFERENTIAL EQUATIONS AND APPLICATIONS TO LOGISTIC EQUATION AND NEURAL NETWORKS
    Li, Dingshi
    Xu, Daoyi
    JOURNAL OF THE KOREAN MATHEMATICAL SOCIETY, 2013, 50 (06) : 1165 - 1181
  • [42] Bifurcating Solutions and Asymptotics in Logistic Equation with State-Dependent Delays
    Kashchenko, S. A.
    INTERNATIONAL JOURNAL OF BIFURCATION AND CHAOS, 2021, 31 (11):
  • [43] Dynamics in a Coupled FHN Model with Two Different Delays
    Xu, Changjin
    Wu, Yusen
    Lu, Lin
    JOURNAL OF COMPUTERS, 2014, 9 (08) : 1834 - 1842
  • [44] Geometric stability switch criteria in delay differential equations with two delays and delay dependent parameters
    An, Qi
    Beretta, Edoardo
    Kuang, Yang
    Wang, Chuncheng
    Wang, Hao
    JOURNAL OF DIFFERENTIAL EQUATIONS, 2019, 266 (11) : 7073 - 7100
  • [45] Bifurcations in a Distributed Logistic Equation with Delay and a Degenerate Diffusion Operator
    Aleshin, S., V
    Glyzin, S. D.
    Kashchenko, S. A.
    Tolbey, A. O.
    NONLINEAR PHENOMENA IN COMPLEX SYSTEMS, 2023, 26 (01): : 68 - 71
  • [46] Dynamical analysis of a logistic equation with spatio-temporal delay
    Zhang, Jia-Fang
    Sun, Yu-Juan
    APPLIED MATHEMATICS AND COMPUTATION, 2014, 247 : 996 - 1002
  • [47] Corporate Dynamics in Chains of Coupled Logistic Equations with Delay
    Kashchenko, S. A.
    COMPUTATIONAL MATHEMATICS AND MATHEMATICAL PHYSICS, 2021, 61 (07) : 1063 - 1074
  • [48] Analysis of a class of two-delay fractional differential equation
    Bhalekar, Sachin
    Dutta, Pragati
    CHAOS, 2025, 35 (01)
  • [49] REGIONS OF STABILITY FOR A LINEAR DIFFERENTIAL EQUATION WITH TWO RATIONALLY DEPENDENT DELAYS
    Mahaffy, Joseph M.
    Busken, Timothy C.
    DISCRETE AND CONTINUOUS DYNAMICAL SYSTEMS, 2015, 35 (10) : 4955 - 4986
  • [50] The Model of Population Projection by Delay Differential Equation with Two Lags
    Fan, Liqiang
    PROCEEDINGS OF 2013 INTERNATIONAL CONFERENCE ON INFORMATION SCIENCE AND CLOUD COMPUTING COMPANION (ISCC-C), 2014, : 452 - 457