QUANTITATIVE ESTIMATES FOR MODIFIED BETA OPERATORS
MATEMATICKI VESNIK, cilt.71, sa.4, ss.359-367, 2019 (ESCI, Scopus)
- Yayın Türü: Makale / Tam Makale
- Cilt numarası: 71 Sayı: 4
- Basım Tarihi: 2019
- Dergi Adı: MATEMATICKI VESNIK
- Derginin Tarandığı İndeksler: Emerging Sources Citation Index (ESCI), Scopus
- Sayfa Sayıları: ss.359-367
- Gazi Üniversitesi Adresli: Evet
Özet
In this paper, we introduce a sequence of positive linear Beta type operators based on a function tau having certain properties. We firstly give some approximation properties of these operators. Next, we establish Voronovskaja type and Gruss-Voronovskaja type theorems in quantitative form with the help of the first order Ditzian-Totik modulus of smoothness.