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@article{TM_1961_64_a5, author = {V. P. Il'in}, title = {Approximation of functions in the spaces $\widetilde W_p^{(l)}(D)$ and $W_p^{(l)}(D)$}, journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova}, pages = {61--78}, publisher = {mathdoc}, volume = {64}, year = {1961}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/TM_1961_64_a5/} }
TY - JOUR AU - V. P. Il'in TI - Approximation of functions in the spaces $\widetilde W_p^{(l)}(D)$ and $W_p^{(l)}(D)$ JO - Trudy Matematicheskogo Instituta imeni V.A. Steklova PY - 1961 SP - 61 EP - 78 VL - 64 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TM_1961_64_a5/ LA - ru ID - TM_1961_64_a5 ER -
V. P. Il'in. Approximation of functions in the spaces $\widetilde W_p^{(l)}(D)$ and $W_p^{(l)}(D)$. Trudy Matematicheskogo Instituta imeni V.A. Steklova, Trudy Matematicheskogo Instituta imeni V. A. Steklova, Tome 64 (1961), pp. 61-78. http://geodesic.mathdoc.fr/item/TM_1961_64_a5/