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@article{DAN_1983_270_1_a0, author = {Ya. I. Al'ber}, title = {Recurrence relations and variational inequalities}, journal = {Doklady Akademii Nauk}, pages = {11--17}, publisher = {mathdoc}, volume = {270}, number = {1}, year = {1983}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1983_270_1_a0/} }
Ya. I. Al'ber. Recurrence relations and variational inequalities. Doklady Akademii Nauk, Tome 270 (1983) no. 1, pp. 11-17. http://geodesic.mathdoc.fr/item/DAN_1983_270_1_a0/