Approximate globally convergent algorithm with applications in electrical prospecting
Paper i proceeding, 2013

In this paper we present at the first time an approximate globally convergent method for the reconstruction of an unknown conductivity function from backscattered electric field measured at the boundary of geological medium under assumptions that dielectric permittivity and magnetic permeability functions are known. This is the typical case of an coefficient inverse problem in electrical prospecting. We consider a simplified mathematical model assuming that geological medium is isotropic and non-dispersive.

Författare

John Bondestam Malmberg

Göteborgs universitet

Chalmers, Matematiska vetenskaper, Matematik

Larisa Beilina

Göteborgs universitet

Chalmers, Matematiska vetenskaper, Matematik

Inverse Problems and Large-Scale Computations, Springer Proceedings in Mathematics & Statistics. Larisa Beilina, Yury V. Shestopalov (Eds.)

2194-1017 (eISSN)

Vol. 52 29-40

Ämneskategorier

Matematik

Beräkningsmatematik

DOI

10.1007/978-3-319-00660-4_3

ISBN

978-3-319-00659-8

Mer information

Skapat

2017-10-08