%0 Journal Article %A I. I. Sharapudinov %A Z. D. Gadzhieva %A R. M. Gadzhimirzaev %T Sobolev orthogonal functions on the grid, generated by discrete orthogonal functions and the Cauchy problem for the difference equation %J Daghestan Electronic Mathematical Reports %D 2017 %P 29-39 %V 7 %I mathdoc %U http://geodesic.mathdoc.fr/item/DEMR_2017_7_a2/ %G en %F DEMR_2017_7_a2