%0 Journal Article %A V. I. Burenkov %A M. Otelbaev %T On the singular numbers of correct restrictions of non-selfadjoint elliptic differential operators %J Eurasian mathematical journal %D 2011 %P 145-148 %V 2 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/EMJ_2011_2_1_a8/ %G en %F EMJ_2011_2_1_a8