TY - JOUR AU - Mavriplis, Dimitri J. TI - Directional coarsening and smoothing for anisotropic Navier-Stokes problems JO - Electronic transactions on numerical analysis PY - 1997 SP - 182 EP - 197 VL - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ETNA_1997__6__a7/ LA - en ID - ETNA_1997__6__a7 ER -