%0 Journal Article %A Persson, Ingemar %A Samuelsson, Klas %A Szepessy, Anders %T On the convergence of multigrid methods for flow problems %J Electronic transactions on numerical analysis %D 1999 %P 46-87 %V 8 %I mathdoc %U http://geodesic.mathdoc.fr/item/ETNA_1999__8__a5/ %G en %F ETNA_1999__8__a5