| タイトル | Numerical recovery of certain discontinuous electrical conductivities |
| 本文（外部サイト） | http://hdl.handle.net/2060/19910012487 |
| 著者（英） | Bryan, Kurt |
| 著者所属（英） | Institute for Computer Applications in Science and Engineering |
| 発行日 | 1991-03-01 |
| 言語 | eng |
| 内容記述 | The inverse problem of recovering an electrical conductivity of the form Gamma(x) = 1 + (k-1)(sub Chi(D)) (Chi(D) is the characteristic function of D) on a region omega is a subset of 2-dimensional Euclid space from boundary data is considered, where D is a subset of omega and k is some positive constant. A linearization of the forward problem is formed and used in a least squares output method for approximately solving the inverse problem. Convergence results are proved and some numerical results presented. |
| NASA分類 | NUMERICAL ANALYSIS |
| レポートNO | 91N21800
ICASE-91-33
NAS 1.26:187543
NASA-CR-187543 |
| 権利 | No Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/133050 |
