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@article{IVM_1997_3_a7, author = {V. A. Abilov and F. V. Abilova}, title = {Approximation of functions by algebraic polynomials in the mean}, journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika}, pages = {61--63}, publisher = {mathdoc}, number = {3}, year = {1997}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/IVM_1997_3_a7/} }
V. A. Abilov; F. V. Abilova. Approximation of functions by algebraic polynomials in the mean. Izvestiâ vysših učebnyh zavedenij. Matematika, no. 3 (1997), pp. 61-63. http://geodesic.mathdoc.fr/item/IVM_1997_3_a7/