Pointwise estimates are obtained for simultaneous approximation of a function f and its derivatives by means of an arbitrary sequence of bounded projection operators with some extra condition (1.3) (we do not require the operators to be linear) which map C I -~, ~~ into polynomials of degree n, augm
Lp-Approximation by Certain Projection Operators
β Scribed by J.J. Lei
- Publisher
- Elsevier Science
- Year
- 1994
- Tongue
- English
- Weight
- 454 KB
- Volume
- 185
- Category
- Article
- ISSN
- 0022-247X
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π SIMILAR VOLUMES
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