Results 21 to 30 of about 5,951,539 (329)

Bifurcation analysis of a special delayed predator-prey model with herd behavior and prey harvesting

AIMS Mathematics, 2021
In this paper, we propose a predator-prey system with square root functional response, two delays and prey harvesting, in which an algebraic equation stands for the economic interest of the yield of the harvest effort.
Xin-You Meng, Fan-Li Meng
doaj   +1 more source

Extended Hybrid Controller Design of Bifurcation in a Delayed Chemostat Model

Match - Communications in Mathematical and in Computer Chemistry, 2023
Fractional-order differential models plays a pivotal role in depicting the relationship among concentration changes of various chemical substances in chemistry. In this current study, we will explore the dynamics of a delayed chemostat model.
Changjin Xu, Qing Cui, Zixin Liu, Yuanlu Pan, Xiaohan Cui, Wei-Bo Ou, Mati ur Rahman, Muhammad Farman, Shabir Ahmad, A. Zeb   +9 more
semanticscholar   +1 more source

Hopf bifurcation exploration and control technique in a predator-prey system incorporating delay

AIMS Mathematics, 2023
Recently, delayed dynamical model has witnessed a great interest from many scholars in biological and mathematical areas due to its potential application in describing the interaction of different biological populations.
Wei-Bo Ou, Changjin Xu, Qing Cui, Yicheng Pang, Zixin Liu, Jianwei Shen, M. Z. Baber, Muhammad Farman, Shabir Ahmad   +8 more
semanticscholar   +1 more source

Bifurcation Flight Dynamic Analysis of a Strake-Wing Micro Aerial Vehicle

Applied Sciences, 2021
Non-linear phenomena are particularly important in -flight dynamics of micro-class unmanned aerial vehicles. Susceptibility to atmospheric turbulence and high manoeuvrability of such aircraft under critical flight conditions cover non-linear aerodynamics
Mirosław Nowakowski, Krzysztof Sibilski, Anna Sibilska-Mroziewicz, Andrzej Żyluk   +3 more
doaj   +1 more source

Parameter Stability Region Analysis of Islanded Microgrid Based on Bifurcation Theory

IEEE Transactions on Smart Grid, 2019
This paper studies the parameter stability region of droop-controlled ac microgrid (MG) with static ZIP (constant impedance, constant current, and constant power) load and dynamic induction motor (IM) load using bifurcation theory.
Zhikang Shuai, Yelun Peng, Xuan Liu, Zuyi Li, J. Guerrero, Z. J. Shen   +5 more
semanticscholar   +1 more source

Exceptional Points of Degeneracy and Branch Points for Coupled Transmission Lines—Linear-Algebra and Bifurcation Theory Perspectives

IEEE Transactions on Antennas and Propagation, 2019
We provide a new angle to investigate exceptional points of degeneracy (EPD) relating the current linear-algebra point of view to bifurcation theory.
G. Hanson, A. Yakovlev, M. Othman, F. Capolino   +3 more
semanticscholar   +1 more source

Comparative exploration on bifurcation behavior for integer-order and fractional-order delayed BAM neural networks

Nonlinear Analysis: Modelling and Control, 2022
In the present study, we deal with the stability and the onset of Hopf bifurcation of two type delayed BAM neural networks (integer-order case and fractional-order case).
Changjin Xu, D. Mu, Zixin Liu, Yicheng Pang, Maoxin Liao, Peiluan Li, Lingyun Yao, Qiwen Qin   +7 more
semanticscholar   +1 more source

Using Bifurcation Theory for Exploring Pain

bioRxiv, 2019
Pain is a common sensation which inescapably arises due to injuries, as well as, various diseases and disorders. However, for the same intensity of disturbance arising due to the forgoing causes, the threshold for pain sensation and perception varies ...
Parul Verma, A. Kienle, D. Flockerzi, D. Ramkrishna   +3 more
semanticscholar   +1 more source

Experiment and Theoretical Analysis Study of ETFE Inflatable Tubes

International Journal of Aerospace Engineering, 2014
The load bearing capacity of an ETFE (ethylene-tetra-fluoro-ethylene) inflatable tube is tested in this paper, and a comparative study of two wrinkling theories, the bifurcation theory and the tension field theory, is carried out for wrinkling analysis ...
YanLi He, WuJun Chen
doaj   +1 more source

Stability and Hopf Bifurcation Analysis of a Vector-Borne Disease with Time Delay

Journal of Applied Mathematics, 2014
A delay-differential modelling of vector-borne is investigated. Its dynamics are studied in terms of local analysis and Hopf bifurcation theory, and its linear stability and Hopf bifurcation are demonstrated by studying the characteristic equation.
Yuanyuan Chen, Ya-Qing Bi
doaj   +1 more source