Results 21 to 30 of about 23,444,297 (308)
Bifurcation analysis of a multi-transverse-mode VCSEL [PDF]
, 2008 We study the behaviour of a multi-transverse-mode vertical-cavity surface-emitting laser subject to optical feedback in which the optical modes are coupled through the external round-trip. Starting from a delayed partial differential equation description
Green, K +4 more
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SIR Model with Vaccination: Bifurcation Analysis
Qualitative Theory of Dynamical Systems, 2023 AbstractThere are few adapted SIR models in the literature that combine vaccination and logistic growth. In this article, we study bifurcations of a SIR model where the class of Susceptible individuals grows logistically and has been subject to constant vaccination.
João P. S. Maurício de Carvalho +1 more
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Control based bifurcation analysis for experiments [PDF]
, 2008 We introduce a method for tracking nonlinear oscillations and their bifurcations in nonlinear dynamical systems. Our method does not require a mathematical model of the dynamical system nor the ability to set its initial conditions.
Krauskopf, B., Sieber, J.
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Analysis and Recovery of Aircraft Deep-Stall Phenomena Using Bifurcation Analysis
IEEE Access, 2020 In this paper, the problem of deep-stall recovery will be studied for the aircraft without longitudinal static stability. A new longitudinal short-period deep-stall model is established in the presence of time-varying distributed delays.
Dawei Wu, Mou Chen, Hui Ye
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Bifurcation Analysis of the Topp Model
, 2021 In this paper, we study the 3-dimensional Topp model for the dynamicsof diabetes. We show that for suitable parameter values an equilibrium of this modelbifurcates through a Hopf-saddle-node bifurcation. Numerical analysis suggests thatnear this point Shilnikov homoclinic orbits exist.
Gaiko, V.A., Sterk, A.E., Broer, H.W.
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Bifurcation Analysis of a Coupled Nose Landing Gear-Fuselage System [PDF]
, 2014 Under certain conditions during takeoff and landing, pilots may sometimes experience vibrations in the cockpit. Because the cockpit is located right above the nose landing gear, which is known to potentially be prone to self-excited vibrations at certain
Lowenberg, Mark H +3 more
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Stability analysis of associative memory network composed of stochastic neurons and dynamic synapses
Frontiers in Computational Neuroscience, 2013 We investigate the dynamical properties of an associative memory network consisting of stochastic neurons and dynamic synapses that show short-term depression and facilitation. In the stochastic neuron model used in this study, the efficacy of the synaptic
Yuichi eKatori +5 more
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Bifurcations analysis of oscillating hypercycles [PDF]
Journal of Theoretical Biology, 2015 We investigate the dynamics and transitions to extinction of hypercycles governed by periodic orbits. For a large enough number of hypercycle species (n>4) the existence of a stable periodic orbit has been previously described, showing an apparent coincidence of the vanishing of the periodic orbit with the value of the replication quality factor Q ...
Guillamon Grabolosa, Antoni +2 more
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Bifurcation analysis for the Internet congestion
IEEE INFOCOM 2019 - IEEE Conference on Computer Communications Workshops (INFOCOM WKSHPS), 2019 The bifurcation and chaotic behavior of TCP may cause heavy oscillation of average queue length at routers and induce network instability. In this context, congestion control in the Internet is a challenging problem of key importance. This work presents a new discrete dynamical model of Random Early Detection (RED) using beta distribution for ...
Guillem Duran +4 more
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FRACTAL ANALYSIS OF HOPF BIFURCATION AT INFINITY [PDF]
International Journal of Bifurcation and Chaos, 2012 Using geometric inversion with respect to the origin, we extend the definition of box dimension to the case of unbounded subsets of Euclidean spaces. Alternative but equivalent definition is provided using stereographic projection on the Riemann sphere. We study its basic properties, and apply it to the study of the Hopf–Takens bifurcation at infinity.
Goran Radunovic +2 more
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