Results 21 to 30 of about 28,956 (218)
Fractional Ginzburg–Landau equation for fractal media [PDF]
Physica A: Statistical Mechanics and its Applications, 2005 We derive the fractional generalization of the Ginzburg-Landau equation from the variational Euler-Lagrange equation for fractal media. To describe fractal media we use the fractional integrals considered as approximations of integrals on fractals. Some simple solutions of the Ginzburg-Landau equation for fractal media are considered and different ...
Tarasov, Vasily E., Zaslavsky, George M.
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Frequency-Uniform Decomposition, Function Spaces , and Applications to Nonlinear Evolution Equations
Journal of Function Spaces and Applications, 2013 By combining frequency-uniform decomposition with (), we introduce a new class of function spaces (denoted by ). Moreover, we study the Cauchy problem for the generalized NLS equations and Ginzburg-Landau equations in .
Shaolei Ru, Jiecheng Chen
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Electrodynamics of s-Wave Superconductors Using First-Order Formalism
Condensed Matter, 2017 In this paper we give a derivation of a system of equations which generalize the London brothers and Ginzburg–Landau systems of equations, to describe the electrodynamics of s-wave superconductors.
Naoum Karchev
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The WDVV Equations in N=2 Supersymmetric Yang-Mills Theory [PDF]
, 1998 We present a simple proof of the WDVV equations for the prepotential of four-dimensional N=2 supersymmetric Yang-Mills theory with all ADE gauge groups.
Eguchi +9 more
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Boltzmann-Ginzburg-Landau approach for continuous descriptions of generic Vicsek-like models [PDF]
, 2014 We describe a generic theoretical framework, denoted as the Boltzmann-Ginzburg-Landau approach, to derive continuous equations for the polar and/or nematic order parameters describing the large scale behavior of assemblies of point-like active particles ...
Bertin, Eric +3 more
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Advances in Difference Equations, 2020 In this paper, we consider a class of nonautonomous discrete p-Laplacian complex Ginzburg–Landau equations with time-varying delays. We prove the existence and uniqueness of pullback attractor for these equations.
Xiaoqin Pu, Xuemin Wang, Dingshi Li
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Complex Ginzburg-Landau equation with nonlocal coupling [PDF]
Physical Review E, 2003 A Ginzburg-Landau-type equation with nonlocal coupling is derived systematically as a reduced form of a universal class of reaction-diffusion systems near the Hopf bifurcation point and in the presence of another small parameter. The reaction-diffusion systems to be reduced are such that the chemical components constituting local oscillators are ...
Tanaka, D, Kuramoto, Y
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Irreducible Ginzburg-Landau fields in dimension 2
, 2018 Ginzburg-Landau fields are the solutions of the Ginzburg-Landau equations which depend on two positive parameters, $\alpha$ and $\beta$. We give conditions on $\alpha$ and $\beta$ for the existence of irreducible solutions of these equations. Our results
Nagy, Ákos
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Instabilities of Hexagonal Patterns with Broken Chiral Symmetry
, 1999 Three coupled Ginzburg-Landau equations for hexagonal patterns with broken chiral symmetry are investigated. They are relevant for the dynamics close to onset of rotating non-Boussinesq or surface-tension-driven convection.
Bajaj +34 more
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Ginzburg-Landau-type theory of non-polarized spin superconductivity
, 2017 Since the concept of spin superconductor was proposed, all the related studies concentrate on spin-polarized case. Here, we generalize the study to spin-non-polarized case.
Bao, Zhi-qiang +4 more
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