Back to Search
Start Over
On a backward heat problem with time-dependent coefficient: Regularization and error estimates
- Source :
-
Applied Mathematics & Computation . Feb2013, Vol. 219 Issue 11, p6066-6073. 8p. - Publication Year :
- 2013
-
Abstract
- Abstract: In this paper, we consider a homogeneous backward heat conduction problem which appears in some applied subjects. This problem is ill-posed in the sense that the solution (if it exists) does not depend continuously on the final data. A new regularization method is applied to formulate regularized solutions which are stably convergent to the exact ones with Holder estimates. A numerical example shows that the computational effect of the method is all satisfactory. [Copyright &y& Elsevier]
Details
- Language :
- English
- ISSN :
- 00963003
- Volume :
- 219
- Issue :
- 11
- Database :
- Academic Search Index
- Journal :
- Applied Mathematics & Computation
- Publication Type :
- Academic Journal
- Accession number :
- 85583023
- Full Text :
- https://doi.org/10.1016/j.amc.2012.11.069