Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4639364 | Journal of Computational and Applied Mathematics | 2013 | 9 Pages |
Abstract
A semilinear parabolic problem of second order with an unknown diffusion coefficient in a subregion is considered. The missing data are compensated by a total flux condition through a given surface. The solvability of this problem is proved. A numerical algorithm based on Rothe's method is designed and the convergence of approximations towards the solution is shown. The results of numerical experiments are discussed.
Keywords
Related Topics
Physical Sciences and Engineering
Mathematics
Applied Mathematics
Authors
K. Van Bockstal, M. SlodiÄka,