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@article{DAN_1993_333_3_a1, author = {A. G. Baskakov}, title = {Some conditions for the invertibility of linear differential and difference operators}, journal = {Doklady Akademii Nauk}, pages = {282--284}, publisher = {mathdoc}, volume = {333}, number = {3}, year = {1993}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1993_333_3_a1/} }
A. G. Baskakov. Some conditions for the invertibility of linear differential and difference operators. Doklady Akademii Nauk, Tome 333 (1993) no. 3, pp. 282-284. http://geodesic.mathdoc.fr/item/DAN_1993_333_3_a1/