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@article{IVM_1997_4_a2, author = {E. G. D'yakonov}, title = {Estimation of the {Kolmogorov} $N$-widths for certain compacts in the strengthened {Sobolev} spaces}, journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika}, pages = {32--50}, publisher = {mathdoc}, number = {4}, year = {1997}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/IVM_1997_4_a2/} }
TY - JOUR AU - E. G. D'yakonov TI - Estimation of the Kolmogorov $N$-widths for certain compacts in the strengthened Sobolev spaces JO - Izvestiâ vysših učebnyh zavedenij. Matematika PY - 1997 SP - 32 EP - 50 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IVM_1997_4_a2/ LA - ru ID - IVM_1997_4_a2 ER -
E. G. D'yakonov. Estimation of the Kolmogorov $N$-widths for certain compacts in the strengthened Sobolev spaces. Izvestiâ vysših učebnyh zavedenij. Matematika, no. 4 (1997), pp. 32-50. http://geodesic.mathdoc.fr/item/IVM_1997_4_a2/