On the strong approximation of functions by the Bernstein polynomials
2007
scientific article
english
- Bernstein polynomial
- strong difference
- degree of approximation
EN In this note we introduce the strong differences of function and its Bernstein polynomials and give approximation theorems for them. This note is motivated by results on the strong summability of trigonometric Fourier series given in [2] and by the paper [5].
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