| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 4643080 | Journal of Computational and Applied Mathematics | 2007 | 8 Pages |
Abstract
Finite element schemes based on the method of characteristics are considered for the convection-diffusion equation. Those are proved to be stable, but in a real computation some instability occurs. We reveal the cause of the discrepancy between theory and real computation, and present a remedy to the instability.
Related Topics
Physical Sciences and Engineering
Mathematics
Applied Mathematics
Authors
Masahisa Tabata,