A Petrov–Galerkin finite element scheme for the regularized long wave equation
✍ Scribed by P. Avilez-Valente; F. J. Seabra-Santos
- Publisher
- Springer
- Year
- 2004
- Tongue
- English
- Weight
- 543 KB
- Volume
- 34
- Category
- Article
- ISSN
- 0178-7675
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📜 SIMILAR VOLUMES
A B-spline finite element method is used to solve the regularized long wave equation numerically. This approach involves a Galerkin method with quadratic B-spline finite elements so that there is continuity of the dependent variable and its first derivative throughout the solution range. Time integr
In this paper, we derive a new 10-point multisymplectic scheme for the modified regularized long-wave equation. The new scheme is an explicit scheme in the sense that the third time level does not include nonlinear terms. Numerical results indicate that the new scheme not only provides satisfied num