Imagerie Électromagnétique de petites inhomogénéités

Yves Capdeboscq (1) , Michael S. Vogelius (2)

1 LMV - Laboratoire de Mathématiques de Versailles
2 Department of Mathematics - Rutgers School of Arts and Sciences

We give a short review of some recent results concerning asymptotic formulas for the perturbations in the electromagnetic fields caused by the presence of small inhomogeneities. We also discuss how these representation formulas may be used to design very effective numerical algorithms to recover the inhomogeneities for overdetermined boundary data.

Domaines: Analyse numérique [math.NA]

Yves Capdeboscq, Michael S. Vogelius. Imagerie Électromagnétique de petites inhomogénéités. ESAIM: Proceedings and Surveys, 2008, 22, pp.40-51. ⟨10.1051/proc:072204⟩. ⟨hal-00150047⟩