Electromagnetic transmission problems with a large parameter in weighted Sobolev spaces
Electronic journal of differential equations, Tome 2013 (2013)
We present an a priori estimate for an electromagnetic transmission problem in unbounded exterior domains in R^3. We consider Maxwell's equations in two sub-domains, the bounded interior representing a conducting material (metal) and the unbounded exterior representing an insulating material (air). The behavior of the solution at infinity is described by means of families of weighted Sobolev spaces, so-called Beppo-Levi spaces [11]. We prove the existence and uniqueness of the solution.
Classification :
65N15, 35A35
Keywords: electromagnetic transmission problem, weighted Sobolev spaces, a priori estimates
Keywords: electromagnetic transmission problem, weighted Sobolev spaces, a priori estimates
@article{EJDE_2013__2013__a47,
author = {Ospino, Jorge Eliecer},
title = {Electromagnetic transmission problems with a large parameter in weighted {Sobolev} spaces},
journal = {Electronic journal of differential equations},
year = {2013},
volume = {2013},
zbl = {1288.78024},
language = {en},
url = {http://geodesic.mathdoc.fr/item/EJDE_2013__2013__a47/}
}
Ospino, Jorge Eliecer. Electromagnetic transmission problems with a large parameter in weighted Sobolev spaces. Electronic journal of differential equations, Tome 2013 (2013). http://geodesic.mathdoc.fr/item/EJDE_2013__2013__a47/