共 50 条
- [1] ON SATURATION CLASSES FOR CERTAIN METHODS OF SUMMING FOURIER SERIES OF CONTINUOUS PERIODICAL FUNCTIONS [J]. DOKLADY AKADEMII NAUK SSSR, 1959, 126 (06): : 1207 - 1209
- [3] APPROXIMATION OF PERIODICAL FUNCTIONS BY LINEAR METHODS [J]. DOKLADY AKADEMII NAUK SSSR, 1968, 179 (05): : 1038 - &
- [4] Linear Methods for Summing Fourier Series and Approximation in Weighted Lebesgue Spaces with Variable Exponents [J]. Ukrainian Mathematical Journal, 2015, 66 : 1509 - 1518
- [6] AN EXTREMUM PROBLEM AND LINEAR METHODS OF SUMMING FOURIER SERIES [J]. DOKLADY AKADEMII NAUK SSSR, 1967, 177 (02): : 265 - &
- [7] SOME LINEAR PROCESSES OF SUMMING FOURIER SERIES AND BEST APPROXIMATION [J]. DOKLADY AKADEMII NAUK SSSR, 1962, 145 (04): : 741 - &
- [8] LINE METHODS FOR THE SUMMATION OF FOURIER SERIES OF PERIODICAL FUNCTIONS [J]. DOKLADY AKADEMII NAUK SSSR, 1960, 131 (02): : 234 - 237