共 50 条
- [31] THE BEST APPROXIMATION OF ANALYTIC FUNCTIONS BY RATIONAL FRACTIONS WITH FREE POLES DOKLADY AKADEMII NAUK SSSR, 1959, 128 (01): : 29 - 32
- [33] UNIFORM APPROXIMATION OF CONTINUOUS FUNCTIONS ON RIEMANNIAN SURFACES DOKLADY AKADEMII NAUK SSSR, 1960, 130 (05): : 963 - 965
- [37] UNIFORM APPROXIMATION OF RATIONAL FUNCTIONS BY POLYNOMIALS WITH INTEGRAL COEFFICIENTS NOTICES OF THE AMERICAN MATHEMATICAL SOCIETY, 1969, 16 (07): : 1058 - &