General estimates of the weighted approximation on interval [0, ∞) using moduli of continuity
Keywords:
linear positive operators, weighted approximation, Szasz- Mirakjan operators, Baskakov operatorsAbstract
We obtain results for weighted approximation on the interval [0,∞) by general positive linear operators. Special attention is given to the weights 1 and 1/(1+x2), x ≥ 0. We give applications for the Szasz-Mirakjan operators and for the Baskakov operators.
