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@article{IVM_1957_1_a6, author = {V. N. Burov}, title = {Some effective methods of solving the {Chebyshev} problem on best approximation}, journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika}, pages = {67--79}, publisher = {mathdoc}, number = {1}, year = {1957}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/IVM_1957_1_a6/} }
V. N. Burov. Some effective methods of solving the Chebyshev problem on best approximation. Izvestiâ vysših učebnyh zavedenij. Matematika, no. 1 (1957), pp. 67-79. http://geodesic.mathdoc.fr/item/IVM_1957_1_a6/