Yazarlar |
Prof. Dr. Vagıf GULIYEV
Kırşehir Ahi Evran Üniversitesi, Türkiye |
Arash Ghorbanalizadeh
Institute for Advanced Studies in Basic Sciences, Zanjan, Iran |
Yoshihiro Sawano
RUDN University, Russian Federation |
Özet |
We investigate the direct and inverse theorems for trigonometric polynomials in the Morrey space Mp(·),λ(·) with variable exponents. For this space, we obtain estimates of the K-functional in terms of the modulus of smoothness and the Bernstein type inequality for trigonometric polynomials. |
Anahtar Kelimeler |
Bernstein inequality | Steklov operator | Trigonometric polynomial | Variable exponent Morrey spaces |
Makale Türü | Özgün Makale |
Makale Alt Türü | SSCI, AHCI, SCI, SCI-Exp dergilerinde yayımlanan tam makale |
Dergi Adı | Analysis and Mathematical Physics |
Dergi ISSN | 1664-2368 |
Dergi Grubu | Q1 |
Makale Dili | İngilizce |
Basım Tarihi | 09-2019 |
Cilt No | 9 |
Sayı | 3 |
Sayfalar | 1265 / 1285 |
Doi Numarası | 10.1007/s13324-018-0231-y |