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@article{AA_1995_7_5_a4, author = {S. G. Merzlyakov}, title = {On the closedness of the image of a~difference operator with constant differences}, journal = {Algebra i analiz}, pages = {182--203}, publisher = {mathdoc}, volume = {7}, number = {5}, year = {1995}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/AA_1995_7_5_a4/} }
S. G. Merzlyakov. On the closedness of the image of a~difference operator with constant differences. Algebra i analiz, Tome 7 (1995) no. 5, pp. 182-203. http://geodesic.mathdoc.fr/item/AA_1995_7_5_a4/