%0 Journal Article %A Yu. I. Karlovich %A R. Mardiev %T The one-sided invertibility of functional operators and the $n(d)$-normality of singular integral operators with shift in H\"older spaces %J Differencialʹnye uravneniâ %D 1988 %P 488-499 %V 24 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1988_24_3_a15/ %G ru %F DE_1988_24_3_a15