Identification of conductivity imperfections of small diameter by boundary measurements. Continuous dependence and computational reconstruction

D. J. Cedio-Fengya, S. Moskow, M. S. Vogelius

Research output: Contribution to journalArticlepeer-review

194 Scopus citations

Abstract

We derive an asymptotic formula for the steady-state voltage potential in the presence of a finite number of diametrically small inhomogeneities with conductivity different from the background conductivity. We use this formula to establish continuous dependence estimates and to design an effective computational identification procedure.

Original languageEnglish (US)
Pages (from-to)553-595
Number of pages43
JournalInverse Problems
Volume14
Issue number3
DOIs
StatePublished - 1998

All Science Journal Classification (ASJC) codes

  • Theoretical Computer Science
  • Signal Processing
  • Mathematical Physics
  • Computer Science Applications
  • Applied Mathematics

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