%0 Journal Article %A O. A. Mitina %A V. M. Tyurin %T On invertibility of linear partial differential operators in~H\"older and Sobolev spaces %J Sbornik. Mathematics %D 2003 %P 733-744 %V 194 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/SM_2003_194_5_a3/ %G en %F SM_2003_194_5_a3