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@article{DAN_1989_307_6_a1, author = {A. Yu. Bezhaev}, title = {Approximation of linear functionals, and multidimensional spline}, journal = {Doklady Akademii Nauk}, pages = {1293--1296}, publisher = {mathdoc}, volume = {307}, number = {6}, year = {1989}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1989_307_6_a1/} }
A. Yu. Bezhaev. Approximation of linear functionals, and multidimensional spline. Doklady Akademii Nauk, Tome 307 (1989) no. 6, pp. 1293-1296. http://geodesic.mathdoc.fr/item/DAN_1989_307_6_a1/