@article{DEMR_2017_7_a2,
     author = {I. I. Sharapudinov and Z. D. Gadzhieva and R. M. Gadzhimirzaev},
     title = {Sobolev orthogonal functions on the grid, generated by discrete orthogonal functions and the {Cauchy} problem for the difference equation},
     journal = {Daghestan Electronic Mathematical Reports},
     pages = {29--39},
     publisher = {mathdoc},
     volume = {7},
     year = {2017},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/DEMR_2017_7_a2/}
}