Approximation properties of two dimensional Bernstein-Stancu-Chlodowsky operators
| Autor: | Tuncer Acar, Ali Aral |
|---|---|
| Jazyk: | English<br />French<br />Italian |
| Rok vydání: | 2013 |
| Předmět: | |
| Zdroj: | Le Matematiche, Vol 68, Iss 2, Pp 15-31 (2013) |
| Druh dokumentu: | article |
| ISSN: | 0373-3505 2037-5298 |
| Popis: | In this paper, as a generalization of Bernstein-Stancu type operators of two variable, we introduce a new positive linear operator called Bernstein-Stancu-Chlodowsky on a triangular domain, with mobile boundaries, which extends to [0, ∞) × [0, ∞) as n → ∞. We give some shape properties that are preserved and also obtain weighted approximation properties of these operators. |
| Databáze: | Directory of Open Access Journals |
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