%0 Journal Article %A Nguyen Minh Chuong %T On isomorphism of Sobolev spaces of variable order %J Sbornik. Mathematics %D 1984 %P 1-17 %V 49 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/SM_1984_49_1_a0/ %G en %F SM_1984_49_1_a0