Please use this identifier to cite or link to this item:
doi:10.22028/D291-26160 | Title: | Numerical solution of the Boltzmann Equation using fully conservative difference scheme based on the Fast Fourier Transform |
| Author(s): | Rjasanow, Sergej Bobylev, A. |
| Language: | English |
| Year of Publication: | 1999 |
| DDC notations: | 510 Mathematics |
| Publikation type: | Other |
| Abstract: | An effective deterministic method based on the Fast Fourier Transform (FFT) for the Boltzmann equation with Maxwell molecules is considered. The global existence, uniqueness and boundness of the discrete solution is proved. The analytical form of the first 13 moments of the solution is derived. An effective procedure for the conservation of the macroscopic quantities is described. The results of some numerical tests are presented. |
| Link to this record: | urn:nbn:de:bsz:291-scidok-42818 hdl:20.500.11880/26216 http://dx.doi.org/10.22028/D291-26160 |
| Series name: | Preprint / Fachrichtung Mathematik, Universität des Saarlandes |
| Series volume: | 2 |
| Date of registration: | 2-Nov-2011 |
| Faculty: | MI - Fakultät für Mathematik und Informatik |
| Department: | MI - Mathematik |
| Collections: | SciDok - Der Wissenschaftsserver der Universität des Saarlandes |
Files for this record:
| File | Description | Size | Format | |
|---|---|---|---|---|
| preprint_02_99.pdf | 249,29 kB | Adobe PDF | View/Open |
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