Some Approximation Properties of Operators Including Degenerate 3-Variable Hermite-Appell Polynomials
Mathematical Methods in the Applied Sciences, 2026 (SCI-Expanded, Scopus)
- Yayın Türü: Makale / Tam Makale
- Basım Tarihi: 2026
- Doi Numarası: 10.1002/mma.70925
- Dergi Adı: Mathematical Methods in the Applied Sciences
- Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus, Aerospace Database, Applied Science & Technology Source, Compendex, INSPEC, MathSciNet, zbMATH, Academic Search Ultimate (EBSCO), Materials Science & Engineering Collection (ProQuest), Technology Collection (ProQuest)
- Anahtar Kelimeler: degenerate 3-variable Hermite-Appell polynomials, Lipschitz class, Szász operators
- Gazi Üniversitesi Adresli: Evet
Özet
The primary aim of this article is to present a sequence of positive linear operators utilizing 3-variable degenerate Hermite-Appell polynomials. We explore the approximation properties for functions within diverse spaces and evaluate the order of approximation for these operators. Finally, we support the approximation outcomes through visual representations.