%0 Journal Article %A Mavriplis, Dimitri J. %T Directional coarsening and smoothing for anisotropic Navier-Stokes problems %J Electronic transactions on numerical analysis %D 1997 %P 182-197 %V 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/ETNA_1997__6__a7/ %G en %F ETNA_1997__6__a7