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@article{DAN_1991_320_1_a7, author = {V. S. Rabinovich}, title = {Spectral properties of a class of difference operators}, journal = {Doklady Akademii Nauk}, pages = {45--48}, publisher = {mathdoc}, volume = {320}, number = {1}, year = {1991}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1991_320_1_a7/} }
V. S. Rabinovich. Spectral properties of a class of difference operators. Doklady Akademii Nauk, Tome 320 (1991) no. 1, pp. 45-48. http://geodesic.mathdoc.fr/item/DAN_1991_320_1_a7/