- Turkish Journal of Mathematics
- Vol: 36 Issue: 1
- On the order of weighted approximation by positive linear operators
On the order of weighted approximation by positive linear operators
Authors : Tülin Coşkun
Pages : 113-120
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Publication Date : 9999-12-31
Article Type : Makaleler
Abstract :An estimation of approximation of continuous functions by positive linear operators in weighted norm using the weighted modulus of continuity is established. Application of the main result to the known Gadjiyev-Ibragimov operators is given.Keywords : Positive linear operators, weighted spaces, weighted modulus of continuity, Korovkin type theorems, Gadjiev-Ibragimov operators