A Convergent Layer Stripping Algorithm for the Radially Symmetric Impedence Tomography Problem

1 January 1992

journal article
research article
Published by Taylor & Francis in Communications in Partial Differential Equations

Vol. 17 (11-12) , 1955-1994
https://doi.org/10.1080/03605309208820910

Abstract

In this paper we prove uniqueness for the 2–dimensional radially symmetric impedence tomography problem. More importantly, we introduce a (possible incomplete) characterization of the radial Dirichlet to Neumann map and use that characterization to produce a convergent algorithm to solve the impedence tomography problem.

Keywords

CONVERGENT LAYER
IMPEDENCE TOMOGRAPHY
LAYER STRIPPING
RADIALLY SYMMETRIC
STRIPPING ALGORITHM
SYMMETRIC IMPEDENCE
TOMOGRAPHY PROBLEM

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