Results 111 to 120 of about 18,412 (196)

Change in criticality of Hopf bifurcation in a time-delayed cancer model

open access: yesElectronic Journal of Qualitative Theory of Differential Equations, 2019
The main goal of this work is to conduct a rigorous study of a mathematical model that was first proposed by Gałach (2003). The model itself is an adaptation of an earlier model proposed by Kuznetsov et al.
Israel Ncube, Kiara Martin
doaj   +1 more source

Zero-Hopf bifurcation for a class of Lorenz-type systems

open access: yes, 2021
Agraïments: All authors has been partially supported Conacyt México, grant ...
Llibre, Jaume   +2 more
openaire   +4 more sources

Zero-Hopf bifurcation for a class of Lorenz-type systems

open access: yesDiscrete & Continuous Dynamical Systems - B, 2014
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Llibre, Jaume, Pérez-Chavela, Ernesto
openaire   +1 more source

Complex analysis of a finance system and generalized synchronization for n-dimension

open access: yesAIP Advances
The article in hand is the study of complex features, such as zero Hopf bifurcation, chaos, and synchronization, of integer and fractional order versions of a new 3D finance system. Trusted tools of averaging theory and active control method are utilized
Muhammad Fiaz
doaj   +1 more source

External noise-induced transitions in a current-biased Josephson junction

open access: yesAIP Advances, 2016
We investigate noise-induced transitions in a current-biased and weakly damped Josephson junction in the presence of multiplicative noise. By using the stochastic averaging procedure, the averaged amplitude equation describing dynamic evolution near a ...
Qiongwei Huang   +2 more
doaj   +1 more source

Zero-Hopf bifurcations in a hyperchaotic Lorenz system II

open access: yes, 2018
Recently sixteen 3-dimensional differential systems exhibiting chaotic motion and having no equilibria have been studied, and it has been graphically observed that these systems have a period-doubling cascade of periodic orbits providing the route to their chaotic motions.
Llibre, Jaume, Cândido, Murilo R.
openaire   +4 more sources

Dynamics analysis of a diffusive prey-taxis system with memory and maturation delays

open access: yesElectronic Journal of Qualitative Theory of Differential Equations
In this paper, a diffusive predator-prey system considering prey-taxis term with memory and maturation delays under Neumann boundary conditions is investigated.
Hongyan Sun, Pengmiao Hao, Jianzhi Cao
doaj   +1 more source

Normalized Caputo-Fabrizio SVIR modeling and bifurcation analysis. [PDF]

open access: yesSci Rep
Shafqat R   +3 more
europepmc   +1 more source

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