Results 1 to 10 of about 31,594 (262)

Nonstationary Superconductivity: Quantum Dissipation and Time-Dependent Ginzburg-Landau Equation [PDF]

open access: goldAdvances in Condensed Matter Physics, 2011
Transport equations of the macroscopic superfluid dynamics are revised on the basis of a combination of the conventional (stationary) Ginzburg-Landau equation and Schrödinger's equation for the macroscopic wave function (often called the order parameter)
Anatoly A. Barybin
doaj   +2 more sources

Psi-series solution of fractional Ginzburg–Landau equation [PDF]

open access: green, 2006
One-dimensional Ginzburg-Landau equations with derivatives of noninteger order are considered. Using psi-series with fractional powers, the solution of the fractional Ginzburg-Landau (FGL) equation is derived.
Vasily E. Tarasov
openalex   +4 more sources

Convection in rotating annuli: Ginzburg-Landau equations with tunable coefficients [PDF]

open access: green, 1997
The coefficients of the complex Ginzburg-Landau equations that describe weakly nonlinear convection in a large rotating annulus are calculated for a range of Prandtl numbers $\sigma$.
Martin van Hecke, Wim van Saarloos
openalex   +7 more sources

Localized structures in coupled Ginzburg-Landau equations [PDF]

open access: yesPhysics Letters A, 2000
Coupled Complex Ginzburg-Landau equations describe generic features of the dynamics of coupled fields when they are close to a Hopf bifurcation leading to nonlinear oscillations.
Conte   +12 more
core   +5 more sources

Pullback Attractor for Nonautonomous Ginzburg-Landau Equation with Additive Noise [PDF]

open access: goldAbstract and Applied Analysis, 2014
Long time behavior of stochastic Ginzburg-Landau equations with nonautonomous deterministic external forces, dispersion coefficients, and nonautonomous perturbations is studied. The domain is taken as a bounded interval I in R.
Yangrong Li, Hongyong Cui
doaj   +2 more sources

New Analytical Solutions of Fractional Complex Ginzburg-Landau Equation

open access: diamondUniversal Journal of Mathematics and Applications, 2020
In recent years, nonlinear concepts have attracted a lot of attention due to the deep mathematics and physics they contain. In explaining these concepts, nonlinear differential equations appear as an inevitable tool.
Ali Tozar
doaj   +3 more sources

Homogenization of Attractors to Ginzburg-Landau Equations in Media with Locally Periodic Obstacles: Critical Case [PDF]

open access: yesҚарағанды университетінің хабаршысы. Математика сериясы, 2023
In this paper the Ginzburg-Landau equation is considered in locally periodic porous medium, with rapidly oscillating terms in the equation and boundary conditions.
K.A. Bekmaganbetov   +3 more
doaj   +2 more sources

Investigation on Ginzburg-Landau equation via a tested approach to benchmark stochastic Davis-Skodje system

open access: yesAlexandria Engineering Journal, 2021
We propose new numerical methods with adding a modified ordinary differential equation solver to the Milstein methods for solution of stiff stochastic systems.
Kazem Nouri   +3 more
doaj   +1 more source

Solving Nonlinear Fractional Models in Superconductivity Using the q-Homotopy Analysis Transform Method

open access: yesJournal of Mathematics, 2023
The Ginzburg–Landau (GL) equation and the Ginzburg–Landau couple system are important models in the study of superconductivity and superfluidity. This study describes the q-homotopy analysis transform method (q-HATM) as a powerful technique for solving ...
Khalid K. Ali   +2 more
doaj   +1 more source

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