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A repulsive interaction in the classical electrodynamics
(Budapest Tech, 2020-01)
Herein, we introduce an additional term into the induction equation (one of the Maxwell’s equation). The related Lagrangian formalism applying the scalar and vector potentials is fitted to this modified Maxwell’s equations. ...
On the existence and uniqueness of solutions to Maxwell's equations in bounded domains with application to magnetotellurics
(World Scientific, 2000-02)
We analyze the solution of the time-harmonic Maxwell equations with vanishing electric permittivity in bounded domains and subject to absorbing boundary conditions. The problem arises naturally in magnetotellurics when ...
Extremal black hole initial data deformations
(IOP Publishing, 2016-05)
We study deformations of axially symmetric initial data for Einstein-Maxwell equations satisfying time-rotation (t-φ) symmetry and containing one asymptotically cylindrical end and one asymptotically flat end. We find that ...
Sources of gravitational waves in asymptotically flat Einstein-Maxwell spacetime
(Springer/Plenum Publishers, 2017-02)
In this work, the dynamic of isolated systems in general relativity is described when gravitational radiation and electromagnetic fields are present. In this construction, the asymptotic fields received at null infinity ...
A nonconforming mixed finite element method for Maxwell's equations
(World Scientific, 2000-02)
We present a nonconforming mixed finite element scheme for the approximate solution of the time-harmonic Maxwell's equations in a three-dimensional, bounded domain with absorbing boundary conditions on artificial boundaries. ...
Ecuaciones de movimiento para fuentes de radiación gravitatoria axisimetricas
(Universidad Nacional de Catamarca. Facultad de Ciencias Exactas y Naturales, 2013-07)
Elegimos una línea mundo compleja analítica en un espacio complejo cuadridimensional, considerando el caso particular con axisimetria. Obtenemos las ecuaciones para el momento lineal y la definición para el momento angular ...
Maxwell-Higgs self-dual solitons on an infinite cylinder
(World Scientific, 2015-09)
We have studied the Maxwell-Higgs model on the surface of an infinite cylinder. In particular, we show that this model supports self-dual topological soliton solutions on the infinite tube. Finally, the Bogomol'nyi-type ...
A finite volume formulation for magnetostatics of discontinuous media within a multi-region OpenFOAM framework
(Academic Press Inc Elsevier Science, 2021-05-15)
In this article we present a formulation for the numerical computation of static magnetic fields in discontinuous media. Focusing on solving magneto-fluid-structure interaction problems, we developed a finite volume ...
Estimating models for predicting effective permeability of mixed matrix membranes
(Elsevier Science, 2006-06)
Mixed matrix membranes have become a highly potential unique materials in many engineering application to overcome limitations presented by other products. In this contribution, an improved form of Maxwell's equation (the ...
Black hole nonmodal linear stability under odd perturbations: The Reissner-Nordström case
(American Physical Society, 2017-06-26)
Following a program on black hole nonmodal linear stability initiated by one of the authors [Phys. Rev. Lett. 112, 191101 (2014)PRLTAO0031-900710.1103/PhysRevLett.112.191101], we study odd linear perturbations of the ...