%0 Journal Article %A Kufner, Alois %A Opic, Bohumír %T How to define reasonably weighted Sobolev spaces %J Commentationes Mathematicae Universitatis Carolinae %D 1984 %P 537-554 %V 25 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/CMUC_1984__25_3_a9/ %G en %F CMUC_1984__25_3_a9