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Magnetic vortices for a Ginzburg-Landau type energy with discontinuous constraint

Ayman Kachmar (2010)

ESAIM: Control, Optimisation and Calculus of Variations

This paper is devoted to an analysis of vortex-nucleation for a Ginzburg-Landau functional with discontinuous constraint. This functional has been proposed as a model for vortex-pinning, and usually accounts for the energy resulting from the interface of two superconductors. The critical applied magnetic field for vortex nucleation is estimated in the London singular limit, and as a by-product, results concerning vortex-pinning and boundary conditions on the interface are obtained.

Majorations a priori et problèmes frontière elliptiques du second ordre

Jean-Michel Bony (1965/1966)

Séminaire Choquet. Initiation à l'analyse

Marchuk identity-type second order difference schemes of 2-d and 3-d elliptic problems with intersected interfaces

Ivanka Tr. Angelova, Lubin G. Vulkov (2007)

Kragujevac Journal of Mathematics

Maximal regular boundary value problems in Banach-valued function spaces and applications.

Shakhmurov, Veli B. (2006)

International Journal of Mathematics and Mathematical Sciences

Maximum norm error estimates in the finite element method with isoparametric quadratic elements and numerical integration

L. B. Wahlbin (1978)

ESAIM: Mathematical Modelling and Numerical Analysis - Modélisation Mathématique et Analyse Numérique

Maximum principle for elliptic operators and applications

Rabah Tahraoui (2002)

Annales de l'I.H.P. Analyse non linéaire

Maximum principles and the method of moving planes for a class of degenerate elliptic linear operators

Dario Daniele Monticelli (2010)

Journal of the European Mathematical Society

We deal with maximum principles for a class of linear, degenerate elliptic differential operators of the second order. In particular the Weak and Strong Maximum Principles are shown to hold for this class of operators in bounded domains, as well as a Hopf type lemma, under suitable hypothesis on the degeneracy set of the operator. We derive, as consequences of these principles, some generalized maximum principles and an a priori estimate on the solutions of the Dirichlet problem for the linear equation....

Maximum Principles for Linear, Non-Unifomly Elliptic Operators with Measurable Coefficients.

Neil S. Trudinger (1977)

Mathematische Zeitschrift

Maximum principles for some quasilinear second order partial differential equations

M. A. Dow, R. Výborný (1972)

Rendiconti del Seminario Matematico della Università di Padova

Mean curvature and least energy solutions for the critical Neumann problem with weight

J. Chabrowski (2002)

Bollettino dell'Unione Matematica Italiana

In this paper we consider the Neumann problem involving a critical Sobolev exponent. We investigate a combined effect of the coefficient of the critical Sobolev nonlinearity and the mean curvature on the existence and nonexistence of solutions.

Meillieurs estimations asymptotiques des restes de la fonctionn spectrale et des valeurs propres relatifs au laplacien.

Pham The Lai (1981)

Mathematica Scandinavica

Méthode d’éléments finis pour la résolution numérique de problèmes extérieurs en dimension $2$

M. N. Le Roux (1977)

ESAIM: Mathematical Modelling and Numerical Analysis - Modélisation Mathématique et Analyse Numérique

Metric tensor estimates, geometric convergence, and inverse boundary problems.

Anderson, Michael, Katsuda, Atsushi, Kurylev, Yaroslav, Lassas, Matti, Taylor, Michael (2003)

Electronic Research Announcements of the American Mathematical Society [electronic only]

Metrica per famiglie di domini limitati e proprietà generiche degli autovalori

Anna Maria Micheletti (1972)

Annali della Scuola Normale Superiore di Pisa - Classe di Scienze

Mimetic finite differences for elliptic problems

Franco Brezzi, Annalisa Buffa, Konstantin Lipnikov (2009)

ESAIM: Mathematical Modelling and Numerical Analysis - Modélisation Mathématique et Analyse Numérique

We developed a mimetic finite difference method for solving elliptic equations with tensor coefficients on polyhedral meshes. The first-order convergence estimates in a mesh-dependent $H^{1}$ norm are derived.

Mimetic finite differences for elliptic problems

Franco Brezzi, Annalisa Buffa, Konstantin Lipnikov (2008)

ESAIM: Mathematical Modelling and Numerical Analysis

Minimal Graphs in $ℍ^{n} \times ℝ$ and $ℝ^{n + 1}$

Ricardo Sà Earp, Eric Toubiana (2010)

Annales de l’institut Fourier

We construct geometric barriers for minimal graphs in $ℍ^{n} \times ℝ .$ We prove the existence and uniqueness of a solution of the vertical minimal equation in the interior of a convex polyhedron in $ℍ^{n}$ extending continuously to the interior of each face, taking infinite boundary data on one face and zero boundary value data on the other faces.In $ℍ^{n} \times ℝ$ , we solve the Dirichlet problem for the vertical minimal equation in a $C^{0}$ convex domain $Ω \subset ℍ^{n}$ taking arbitrarily continuous finite boundary and asymptotic boundary data.We prove...

Currently displaying 1 – 20 of 58

Page 1 Next

Displaying 1 – 20 of 58

Magnetic vortices for a Ginzburg-Landau type energy with discontinuous constraint

Majorations a priori et problèmes frontière elliptiques du second ordre

Marchuk identity-type second order difference schemes of 2-d and 3-d elliptic problems with intersected interfaces

Maximal regular boundary value problems in Banach-valued function spaces and applications.

Maximum norm error estimates in the finite element method with isoparametric quadratic elements and numerical integration

Maximum principle for elliptic operators and applications

Maximum principles and the method of moving planes for a class of degenerate elliptic linear operators

Maximum Principles for Linear, Non-Unifomly Elliptic Operators with Measurable Coefficients.

Maximum principles for some quasilinear second order partial differential equations

Mean curvature and least energy solutions for the critical Neumann problem with weight

Meillieurs estimations asymptotiques des restes de la fonctionn spectrale et des valeurs propres relatifs au laplacien.

Méthode d’éléments finis pour la résolution numérique de problèmes extérieurs en dimension $2$

Metric tensor estimates, geometric convergence, and inverse boundary problems.

Metrica per famiglie di domini limitati e proprietà generiche degli autovalori

Mimetic finite differences for elliptic problems

Mimetic finite differences for elliptic problems

Minimal Graphs in $ℍ^{n} \times ℝ$ and $ℝ^{n + 1}$

Minimalflächen mit polygonalem Rand.

Mixed and nonconforming finite element methods : implementation, postprocessing and error estimates

Mixed boundary value problems for nonlinear elliptic systems in $n$ -dimensional Lipschitzian domains.

Currently displaying 1 – 20 of 58