%0 Journal Article %A Titu Andreescu %A Water Stromquist %A Zoran Šuníc %T Bandwidth reduction in rectangular grids %J Algebra and discrete mathematics %D 2007 %P 1-15 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/ADM_2007_2_a1/ %G en %F ADM_2007_2_a1