Exponential moments and simultaneous approximation properties for Durrmeyer type operators with weights of Szasz basis functions
نویسندگان
چکیده
The present paper deals with the approximation properties for exponential functions of general Durrmeyer type operators having weights Sz?sz basis functions. Here we give explicit expressions moments by means which establish, derivatives operators, Voronovskaja formulas growth and corresponding weighted quantitative estimates remainder in simultaneous approximation.
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ژورنال
عنوان ژورنال: Filomat
سال: 2021
ISSN: ['2406-0933', '0354-5180']
DOI: https://doi.org/10.2298/fil2105465l