Stability Estimates in an Inverse Problem for a Three-Dimensional Heat Equation
- 1 November 1997
- journal article
- Published by Society for Industrial & Applied Mathematics (SIAM) in SIAM Journal on Mathematical Analysis
- Vol. 28 (6), 1354-1370
- https://doi.org/10.1137/s0036141095294262
Abstract
The problem of determining an insulating body D contained in a conducting one $\Omega $ is studied. If at an initial time the temperature is zero and increasing temperature is assigned on the boundary of $\Omega $ then the knowledge of the flux on a portion of $\partial \Omega $ for a finite interval of time determines D. A logarithmic stability estimate is found if some a priori assumptions are given on $D.$
Keywords
This publication has 3 references indexed in Scilit:
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