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@article{DAN_1975_225_4_a1, author = {O. V. Viskov}, title = {Operator characterization of generalized {Appell} polynomials}, journal = {Doklady Akademii Nauk}, pages = {749--752}, publisher = {mathdoc}, volume = {225}, number = {4}, year = {1975}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1975_225_4_a1/} }
O. V. Viskov. Operator characterization of generalized Appell polynomials. Doklady Akademii Nauk, Tome 225 (1975) no. 4, pp. 749-752. http://geodesic.mathdoc.fr/item/DAN_1975_225_4_a1/