The Lower Estimate for Bernstein Operator
| Data(s) |
21/07/2016
21/07/2016
2013
|
|---|---|
| Resumo |
MSC 2010: 41A10, 41A15, 41A25, 41A36 For functions belonging to the classes C2[0; 1] and C3[0; 1], we establish the lower estimate with an explicit constant in approximation by Bernstein polynomials in terms of the second order Ditzian-Totik modulus of smoothness. Several applications to some concrete examples of functions are presented. |
| Identificador |
Mathematica Balkanica New Series, Vol. 27, Fasc 1-2 (2013), 39p-51p 0205-3217 |
| Idioma(s) |
en |
| Publicador |
Bulgarian Academy of Sciences - National Committee for Mathematics |
| Palavras-Chave | #Bernstein polynomials #lower estimate #Ditzian-Totik modulus of smoothness #K-functional |
| Tipo |
Article |
