Hettlich, Frank; Rundell, William The determination of a discontinuity in a conductivity from a single boundary measurement. (English) Zbl 0894.35126 Inverse Probl. 14, No. 1, 67-82 (1998). Cited in 37 Documents MSC: 35R30 Inverse problems for PDEs 35J25 Boundary value problems for second-order elliptic equations Keywords:domain identification; domain derivative; impedance tomography; Dirichlet to Neumann map PDF BibTeX XML Cite \textit{F. Hettlich} and \textit{W. Rundell}, Inverse Probl. 14, No. 1, 67--82 (1998; Zbl 0894.35126) Full Text: DOI OpenURL