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Weighted -approximation with positive linear operators on unbounded sets

โœ Scribed by A.D. Gadjiev; A. Aral


Publisher
Elsevier Science
Year
2007
Tongue
English
Weight
178 KB
Volume
20
Category
Article
ISSN
0893-9659

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โœฆ Synopsis


In this work we state and prove a Korovkin type theorem for the weighted space L p,ฯ‰ (R) and also its n-dimensional analogue for the weighted space L p,โ„ฆ (R n ).


๐Ÿ“œ SIMILAR VOLUMES


Approximation of Unbounded Functions by
โœ H. S. Kasana; H. Sollervall ๐Ÿ“‚ Article ๐Ÿ“… 2009 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 293 KB

## 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