Geodesic
Application of finite superelement method for solving convection-diffusion problems
Matematičeskoe modelirovanie, Tome 14 (2002) no. 11, pp. 78-92

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The finite superelement method is used to solve convection-diffusion problems. The particular attention is paid for singularly perturbed problems in convective-dominated case. It corresponds to existance of thin interior and boundary layers in the solution; their description is difficult for numerical analysis. The implemented approach belongs to a class of stabilized Galerkin methods, that have been widely used for last years. The results of numerical experiments and comparison with Galerkin/Least Squares are presented. 
@article{MM_2002_14_11_a7,
     author = {V. T. Zhukov and N. D. Novikova and L. G. Strakhovskaya and R. P. Fedorenko and O. B. Feodoritova},
     title = {Application of finite superelement method for solving convection-diffusion problems},
     journal = {Matemati\v{c}eskoe modelirovanie},
     pages = {78--92},
     publisher = {mathdoc},
     volume = {14},
     number = {11},
     year = {2002},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MM_2002_14_11_a7/}
}
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V. T. Zhukov; N. D. Novikova; L. G. Strakhovskaya; R. P. Fedorenko; O. B. Feodoritova. Application of finite superelement method for solving convection-diffusion problems. Matematičeskoe modelirovanie, Tome 14 (2002) no. 11, pp. 78-92. http://geodesic.mathdoc.fr/item/MM_2002_14_11_a7/