Results 21 to 30 of about 60,891 (313)

A reversible bifurcation analysis of the inverted pendulum [PDF]

open access: yes, 1998
The inverted pendulum with a periodic parametric forcing is considered as a bifurcation problem in the reversible setting. Parameters are given by the size of the forcing and the frequency ratio. Normal form theory provides an integrable approximation of
Broer, H.W.   +6 more
core   +1 more source

Continuation Power Flow Based Distributed Energy Resource Hosting Capacity Estimation Considering Renewable Energy Uncertainty and Stability in Distribution Systems

open access: yesEnergies, 2020
Recently, the demand for electricity has been increasing worldwide. Thus, more attention has been paid to renewable energy. There are acceptable limits during the integration of renewable energy into distribution systems because there are many effects of
Hyun-Tae Kim   +5 more
doaj   +1 more source

Global Hopf bifurcation in the ZIP regulatory system [PDF]

open access: yes, 2015
Regulation of zinc uptake in roots of Arabidopsis thaliana has recently been modeled by a system of ordinary differential equations based on the uptake of zinc, expression of a transporter protein and the interaction between an activator and inhibitor ...
Ptashnyk, Mariya   +4 more
core   +1 more source

Some Modified Bifurcation Problems with Application to Imperfection Sensitivity in Buckling [PDF]

open access: yes, 1972
The branching theory of solutions of certain nonlinear elliptic partial differential equations is developed, when the nonlinear term is perturbed from unforced to forced.
Keener, James Paul
core   +1 more source

Development and evaluation of the organization`s logistics strategy based on the application of bifurcation theory

open access: yesВестник университета, 2020
The article considers the main approaches to the development and evaluation of the organization’s logistics strategy based on the application of bifurcation theory.
M. Yu. Uchirova   +2 more
doaj   +1 more source

Analysis of stationary points and their bifurcations in the ABC -flow [PDF]

open access: yesApplied Mathematics and Computation, 2018
Analytical expressions for coordinates of stationary points and conditions for their existence in the ABC flow are received. The type of the stationary points is shown analytically to be saddle-node. Exact expressions for eigenvalues and eigenvectors of the stability matrix are given.
A. A. Didov, M. Yu. Uleysky
openaire   +2 more sources

Analytic invariants associated with a parabolic fixed point in C2 [PDF]

open access: yes, 2008
It is well known that in a small neighbourhood of a parabolic fixed point a real-analytic diffeomorphism of (R2,0) embeds in a smooth autonomous flow.
Naudot, V., Gelfreich, Vassili
core   +1 more source

A bifurcation study to guide the design of a landing gear with a combined uplock/downlock mechanism [PDF]

open access: yes, 2014
This paper discusses the insights that a bifurcation analysis can provide when designing mechanisms. A model, in the form of a set of coupled steady-state equations, can be derived to describe the mechanism.
Lowenberg, Mark H   +7 more
core   +1 more source

A universal bifurcation mechanism arising from progressive hydroelastic waves

open access: yesTheoretical and Applied Mechanics Letters, 2022
A unidirectional, weakly dispersive nonlinear model is proposed to describe the supercritical bifurcation arising from hydroelastic waves in deep water.
Zhan Wang
doaj   +1 more source

Bifurcation from a normally degenerate manifold

open access: yes, 2010
Local bifurcation theory typically deals with the response of a degenerate but isolated equilibrium state or periodic orbit of a dynamical system to perturbations controlled by one or more independent parameters, and characteristically uses tools from ...
Chillingworth, D. R. J.   +2 more
core   +1 more source

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