STANCU TYPE OF SZASZ OPERATORS WITH MULTIPLE APPELL POLYNOMIALS
MATHEMATICAL FOUNDATIONS OF COMPUTING, cilt.13, ss.107-118, 2026 (ESCI)
- Yayın Türü: Makale / Tam Makale
- Cilt numarası: 13
- Basım Tarihi: 2026
- Doi Numarası: 10.3934/mfc.2026019
- Dergi Adı: MATHEMATICAL FOUNDATIONS OF COMPUTING
- Derginin Tarandığı İndeksler: Emerging Sources Citation Index (ESCI)
- Sayfa Sayıları: ss.107-118
- Gazi Üniversitesi Adresli: Evet
Özet
This paper focuses on the Stancu modification of operators defined via multiple Appell polynomials and examines their approximation properties. We present results concerning the convergence of these operators and determine their approximation rates using classical techniques, the Lipschitz class, and Voronovskaja-type theorem. Finally, we compare the convergence of the operators for specific functions through graphs and table.