%0 Journal Article %A Vaněk, Petr %T Smoothed prolongation multigrid with rapid coarsening and massive smoothing %J Applications of Mathematics %D 2012 %P 1-10 %V 57 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.1007/s10492-012-0001-3/ %R 10.1007/s10492-012-0001-3 %G en %F 10_1007_s10492_012_0001_3