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@article{AA_1995_7_2_a4, author = {A. A. Pekarskii}, title = {Best uniform rational approximations of {Markov} functions}, journal = {Algebra i analiz}, pages = {121--132}, publisher = {mathdoc}, volume = {7}, number = {2}, year = {1995}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/AA_1995_7_2_a4/} }
A. A. Pekarskii. Best uniform rational approximations of Markov functions. Algebra i analiz, Tome 7 (1995) no. 2, pp. 121-132. http://geodesic.mathdoc.fr/item/AA_1995_7_2_a4/