SOME CHARACTERIZATIONS OF BMO SPACES VIA COMMUTATORS OF FRACTIONAL MAXIMAL OPERATOR IN ORLICZ SPACES OVER SPACES OF HOMOGENEOUS TYPE
Yazarlar (1)
Prof. Dr. Vagıf GULIYEV
Baku State University, Azerbaycan
| Makale Türü | Özgün Makale (ESCI dergilerinde yayınlanan tam makale) | ||
| Dergi Adı | Transactions of A Razmadze Mathematical Institute | ||
| Dergi ISSN | 2346-8092 Wos Dergi Scopus Dergi | ||
| Makale Dili | İngilizce | Basım Tarihi | 08-2023 |
| Cilt / Sayı / Sayfa | 177 / 2 / 205–216 | DOI | – |
| Özet |
| We give the necessary and sufficient conditions for the boundedness of the commutators of the fractional maximal operator [b, Mη] in Orlicz spaces LΦ(X) over spaces of homogeneous type X = (X, d, µ) when b belongs to BMO(X) spaces. We obtain some new characterizations for certain subclasses of BMO(X) spaces. |
| Anahtar Kelimeler |
| BMO | Commutator | Fractional maximal operator | Orlicz space | Spaces of homogeneous type |