%0 Journal Article %A A. S. Osipov %T On a determinant criterion of weak-perfectness for systems of functions holomorphic in infinity and their connection with some classes of high order difference operators %J Fundamentalʹnaâ i prikladnaâ matematika %D 1995 %P 711-727 %V 1 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/FPM_1995_1_3_a9/ %G ru %F FPM_1995_1_3_a9