EXISTENCE OF BEST UNIFORM APPROXIMATIONS BY RECIPROCALS

被引：1

作者：

KEENER, L ^{[1
]}

机构：

[1] DALHOUSIE UNIV,DEPT MATH,HALIFAX,NS,CANADA

来源：

JOURNAL OF APPROXIMATION THEORY | 1978年 / 24卷 / 03期

关键词：

D O I：

10.1016/0021-9045(78)90029-1

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

引用

页码：245 / 250

页数：6

共 50 条

[31] THE EXISTENCE OF COMMON ELEMENTS OF BEST APPROXIMATIONS WITH RESPECT TO 2 NORMS
NASSOPOULOS, B
PANTELIDIS, G
MANUSCRIPTA MATHEMATICA, 1986, 54 (03) : 361 - 372
[32] APPROXIMATIONS TO MEAN AND STANDARD DEVIATION OF RECIPROCALS OF OBSERVATIONS
TIPLITZ, C
TECHNOMETRICS, 1963, 5 (04) : 522 - &
[33] ERROR ESTIMATIONS FOR DEVIATION OF BEST UNIFORM, DISCRETE AND LQ-APPROXIMATIONS
KROO, A
SIAM JOURNAL ON NUMERICAL ANALYSIS, 1981, 18 (05) : 891 - 896
[34] SOME EXACT INEQUALITIES BETWEEN UNIFORM BEST APPROXIMATIONS OF PERIODIC FUNCTIONS
ZHUK, VV
DOKLADY AKADEMII NAUK SSSR, 1974, 214 (06): : 1245 - 1246
[35] EXISTENCE AND CONVERGENCE OF DISCRETE NONLINEAR BEST L2 APPROXIMATIONS
WOLFE, JM
JOURNAL OF APPROXIMATION THEORY, 1977, 20 (01) : 1 - 9
[36] Strong unicity of best uniform approximations from periodic spline spaces
Zeilfelder, F
JOURNAL OF APPROXIMATION THEORY, 1999, 99 (01) : 1 - 29
[37] Comparison of the best uniform approximations of analytic functions in the disk and on its boundary
A. A. Pekarskii
Proceedings of the Steklov Institute of Mathematics, 2006, 255 (1) : 215 - 220
[38] SOME EXACT INEQUALITIES BETWEEN UNIFORM BEST APPROXIMATIONS OF PERIODIC FUNCTIONS
ZHUK, VV
DOKLADY AKADEMII NAUK SSSR, 1971, 201 (02): : 263 - &
[39] Uniform Lipschitz continuity of best lp-approximations by polyhedral sets
Finzel, M
Li, W
JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS, 1998, 228 (01) : 112 - 118
[40] Efficient second order approximations for reciprocals and square roots
Wires, KE
Schulte, MJ
ADVANCED SIGNAL PROCESSING ALGORITHMS, ARCHITECTURES,AND IMPLEMENTATIONS IX, 1999, 3807 : 10 - 18

← 1 2 3 4 5 →