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Numerical simulation of the modified regularized long wave equation by split least-squares mixed finite element method.
- Source :
-
Mathematics & Computers in Simulation . Mar2015, Vol. 109, p64-73. 10p. - Publication Year :
- 2015
-
Abstract
- A kind of modified regularized long wave (MRLW) equation, with some initial conditions, is solved numerically by a split least-squares mixed element method (SLSMEM), which can be split into two independent symmetric positive definite sub-schemes and solved separately. This method is useful for obtaining numerical solutions with high degree of accuracy. Numerical examples show that the SLSMEM satisfies conservation laws. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 03784754
- Volume :
- 109
- Database :
- Academic Search Index
- Journal :
- Mathematics & Computers in Simulation
- Publication Type :
- Periodical
- Accession number :
- 99736606
- Full Text :
- https://doi.org/10.1016/j.matcom.2014.06.005