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Approximation of arithmetic sums by linear operators

โœ Scribed by K. G. Inoyatova


Book ID
105071843
Publisher
SP MAIK Nauka/Interperiodica
Year
1973
Tongue
English
Weight
337 KB
Volume
14
Category
Article
ISSN
0001-4346

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## Abstract A unified class of linear positive operators has been defined. Using these operators some approximation estimates have been obtained for unbounded functions. For particular linear positive operators these results sharpen and improve the earlier estimates due to Fuhua Cheng (J. Approx. T