Hb. Kang et Jk. Seo, Identification of domains with near-extreme conductivity: global stabilityand error estimates, INVERSE PR, 15(4), 1999, pp. 851-867
We obtain global Holder stability estimates in identification of ellipses w
ith extreme conductivity and error estimates within the class of perturbed
ellipses with near-extreme conductivity. We also prove uniform stability wi
th estimates for the direct problem under perturbation of domains and condu
ctivity.