RUS  ENG
Full version
JOURNALS // Siberian Journal of Pure and Applied Mathematics // Archive

Vestn. Novosib. Gos. Univ., Ser. Mat. Mekh. Inform., 2011 Volume 11, Issue 1, Pages 35–44 (Mi vngu66)

A Regularization Method for the Quasi-Stationary Maxwell Problem in an Inhomogeneous Conducting Medium

I. A. Kremera, M. V. Urevb

a "Tsentr RITM"
b Institute of Computational Mathematics and Mathematical Geophysics (Computing Center), Siberian Branch of the Russian Academy of Sciences, Novosibirsk

Abstract: We consider the quasi-stationary Maxwell problem of defining a vector potential of a magnetic field with a non-standard gauging condition in an inhomogeneous conducting medium. The problem in question is the one with constraints on the right-hand side and on the solution itself. A generalized and regularized statement of this problem without constraints is proposed and substantiated. Such a problem statement is equivalent to the original generalized problem with constraints.

Keywords: quasistationary Maxwell's equations, vector potential, saddle point problem, regularization, discontinuous coefficients.

UDC: 519.632

Received: 19.04.2010


 English version:
Journal of Mathematical Sciences, 2013, 188:4, 378–386


© Steklov Math. Inst. of RAS, 2024