%0 Journal Article %A O. A. Gorkusha %T Approximation by $\Omega$-continued fractions %J Čebyševskij sbornik %D 2013 %P 95-100 %V 14 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/CHEB_2013_14_4_a5/ %G ru %F CHEB_2013_14_4_a5