共 50 条
- [21] ON NONLINEAR L1 APPROXIMATION [J]. ARCHIVE FOR RATIONAL MECHANICS AND ANALYSIS, 1964, 17 (01) : 61 - 66
- [23] A LINEAR-TIME ALGORITHM FOR LINEAR L1 APPROXIMATION OF POINTS [J]. ALGORITHMICA, 1989, 4 (01) : 77 - 96
- [24] An approximation property and the sphere of L1 [J]. JOURNAL OF APPROXIMATION THEORY, 1999, 101 (01) : 160 - 163
- [25] APPROXIMATION IN L1 BY KANTOROVICH POLYNOMIALS [J]. ACTA SCIENTIARUM MATHEMATICARUM, 1983, 46 (1-4): : 211 - 222
- [26] L1 APPROXIMATION AND ANALYSIS OF DATA [J]. THE ROYAL STATISTICAL SOCIETY SERIES C-APPLIED STATISTICS, 1968, 17 (01): : 51 - &
- [27] BEST APPROXIMATION IN L1(T) [J]. BULLETIN OF THE AMERICAN MATHEMATICAL SOCIETY, 1974, 80 (05) : 788 - 804
- [30] ON A PROBLEM OF RIVLIN IN L1 APPROXIMATION [J]. JOURNAL OF APPROXIMATION THEORY, 1983, 37 (02) : 103 - 107