Results 81 to 90 of about 6,386,161 (167)

Spiral waves and turbulence in mathematical models of oncolytic virotherapy induced by Hopf bifurcation

open access: yesFrontiers in Applied Mathematics and Statistics
Oncolytic virotherapy is a promising targeted cancer treatment that employs viruses, which selectively infect tumor cells. Although its clinical efficiency has remained limited and it is often used in conjunction with other therapies, advances in genetic
Tejas Bansod, Thomas Hillen
doaj   +1 more source

Asymptotic analysis of a secondary bifurcation of the one-dimensional Ginzburg-Landau equations of superconductivity [PDF]

open access: yes, 2000
The bifurcation of asymmetric superconducting solutions from the normal solution is considered for the one-dimensional Ginzburg--Landau equations by the methods of formal asymptotics.
Chapman, Stephen   +6 more
core   +1 more source

Bistability in the Complex Ginzburg-Landau Equation with Drift [PDF]

open access: yes, 2009
Properties of the complex Ginzburg-Landau equation with drift are studied focusing on the Benjamin-Feir stable regime. On a finite interval with Neumann boundary conditions the equation exhibits bistability between a spatially uniform time-periodic state
Knobloch, E.   +3 more
core   +1 more source

Linear and Weakly Nonlinear Instability of Shallow Mixing Layers with Variable Friction

open access: yesAdvances in Civil Engineering, 2018
Linear and weakly nonlinear instability of shallow mixing layers is analysed in the present paper. It is assumed that the resistance force varies in the transverse direction. Linear stability problem is solved numerically using collocation method.
Irina Eglite, Andrei Kolyshkin
doaj   +1 more source

Controllability of the Ginzburg-Landau equation [PDF]

open access: yes, 2008
International audienceThis Note investigates the boundary controllability, as well as the internal controllability, of the complex Ginzburg-Landau equation.
Rosier, Lionel   +3 more
core   +1 more source

Exact soliton solutions, chaotic dynamics, and high-precision simulations for the modified complex Ginzburg–Landau equation [PDF]

open access: yesAIP Advances
This study presents a unified framework for the modified complex Ginzburg–Landau (CGL) equation, addressing key gaps in traditional research, such as the neglect of coupling between fourth-order dispersion and Kerr nonlinearity, as well as improper ...
Zexian Liu   +3 more
doaj   +1 more source

The limit theory of the energy-critical complex Ginzburg-Landau equation [PDF]

open access: yes
We study the limit behavior of the solutions to energy-critical complex Ginzburg-Landau equation. We give a rigorous theory of the zero-dispersion limit from energy-critical complex Ginzburg-Landau equation to energy-critical nonlinear heat equation for ...
Guo, Chang-yu   +2 more
core   +1 more source

The Complex Ginzburg-Landau Equation with Weak Initial Data

open access: yes, 2007
In this paper we investigate the existence and regularity of the solutions to the complex Ginzburg-Landau equation, @ t u = Au+ (a + i )\Deltau \Gamma (b + i¯)juj 2oe u, on the phase space L r;p (R n ) of weighted L p functions in infinite domain ...
Jiahong Wu
core  

Stability of Moving Fronts in the Ginzburg-landau Equation

open access: yes, 1994
We use Renormalization Group ideas to study stability of moving fronts in the Ginzburg-Landau equation in one spatial dimension. In particular, we prove stability of the real fronts under complex perturbations.
Kupiainen, Antti, Bricmont, Jean
core   +1 more source

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