Please use this identifier to cite or link to this item:
http://hdl.handle.net/10773/26382| Title: | A finite element approximation for a class of Caputo time-fractional diffusion equations |
| Author: | Ammi, Moulay Rchid Sidi Jamiai, Ismail Torres, Delfim F. M. |
| Keywords: | Fractional partial differential equations Finite element method Finite difference method |
| Issue Date: | 1-Sep-2019 |
| Publisher: | Elsevier |
| Abstract: | We develop a fully discrete scheme for time-fractional diffusion equations by using a finite difference method in time and a finite element method in space. The fractional derivatives are used in Caputo sense. Stability and error estimates are derived. The accuracy and efficiency of the presented method is shown by conducting two numerical examples. |
| Peer review: | yes |
| URI: | http://hdl.handle.net/10773/26382 |
| DOI: | 10.1016/j.camwa.2019.05.031 |
| ISSN: | 0898-1221 |
| Appears in Collections: | CIDMA - Artigos DMat - Artigos SCG - Artigos |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| [441]Sidi-Ammi_Jamiai_Torres.pdf | 1.23 MB | Adobe PDF |  |
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