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- [21] APPROXIMATION OF CONTINUOUS AND DIFFERENTIABLE FUNCTIONS BY ALGEBRAIC POLYNOMIALS ON A SEGMENT DOKLADY AKADEMII NAUK SSSR, 1966, 166 (02): : 281 - +
- [23] UNIFORM APPROXIMATION OF FUNCTIONS BY GENERALIZED POLYNOMIALS IN MULTICONNECTED DOMAINS VESTNIK LENINGRADSKOGO UNIVERSITETA SERIYA MATEMATIKA MEKHANIKA ASTRONOMIYA, 1981, (02): : 13 - 17
- [24] UNIFORM APPROXIMATION OF RATIONAL FUNCTIONS BY POLYNOMIALS WITH INTEGRAL COEFFICIENTS NOTICES OF THE AMERICAN MATHEMATICAL SOCIETY, 1969, 16 (07): : 1058 - &
- [25] Uniform approximation of sgn x by polynomials and entire functions JOURNAL D ANALYSE MATHEMATIQUE, 2007, 101 (1): : 313 - 324
- [28] Uniform approximation of sgn x by polynomials and entire functions Journal d'Analyse Mathématique, 2007, 101 : 313 - 324