Geodesic
A uniqueness theorem for the inverse problem for the integrodifferential electrodynamics equations
Sibirskij žurnal industrialʹnoj matematiki, Tome 15 (2012) no. 3, pp. 77-86 Cet article a éte moissonné depuis la source Math-Net.Ru

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The problem of finding a kernel and the index of dielectric permeability for the system of integro-differential equations of electrodynamics with wave dispersion is studied. We consider a direct problem in which the external pulse current is a dipole located at a point $y$ on the boundary $\partial B$ of the unit ball $B$. The point $y$ runs over the whole boundary and is a parameter of the problem. The information available about the solution to the direct problem is the trace on $\partial B$ of the solution to the Cauchy problem given for the time moments close to the time when a wave from the dipole source arrives at the point $x$. The main result is a uniqueness theorem for the solution of the inverse problem.
Keywords: electrodynamics, inverse problem, uniqueness.
Mots-clés : dispersion 
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A. L. Nazarov; V. G. Romanov. A uniqueness theorem for the inverse problem for the integrodifferential electrodynamics equations. Sibirskij žurnal industrialʹnoj matematiki, Tome 15 (2012) no. 3, pp. 77-86. http://geodesic.mathdoc.fr/item/SJIM_2012_15_3_a7/

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