The choice of the multigrid method smoother for convection-diffusion problem with dominant convection
Matematičeskoe modelirovanie, Tome 17 (2005) no. 1, pp. 109-113
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We consider three modifications of Multigrid Method with different smoothers for solving convection-diffusion problems with dominant convection. The discretization methods of initial problem for obtaining linear algebraic equation system with special properties are discussed. The smoothers are chosen from specially created class of triangular skew-symmetric iterative methods. Some numerical results are presented.
@article{MM_2005_17_1_a8,
author = {G. V. Muratova},
title = {The choice of the multigrid method smoother for convection-diffusion problem with dominant convection},
journal = {Matemati\v{c}eskoe modelirovanie},
pages = {109--113},
year = {2005},
volume = {17},
number = {1},
language = {ru},
url = {http://geodesic.mathdoc.fr/item/MM_2005_17_1_a8/}
}
TY - JOUR AU - G. V. Muratova TI - The choice of the multigrid method smoother for convection-diffusion problem with dominant convection JO - Matematičeskoe modelirovanie PY - 2005 SP - 109 EP - 113 VL - 17 IS - 1 UR - http://geodesic.mathdoc.fr/item/MM_2005_17_1_a8/ LA - ru ID - MM_2005_17_1_a8 ER -
G. V. Muratova. The choice of the multigrid method smoother for convection-diffusion problem with dominant convection. Matematičeskoe modelirovanie, Tome 17 (2005) no. 1, pp. 109-113. http://geodesic.mathdoc.fr/item/MM_2005_17_1_a8/